35 Other Ways to Say “This Is Because” (With Examples)

Choosing the 35 other ways to say “This Is Because” to shape a message makes communication clear, empathetic, and meaningful in both personal and professional spaces. I’ve seen how many people often rely on one phrase, but the way we explain something can change completely based on tone and word choice. By using thoughtful alternatives, we can get the point across with warmth, care, and precision while leaving a lasting impression.

What Does “This Is Because” Mean?

The phrase “This Is Because” is used to explain the reason or cause behind a statement, decision, or event. It signals a clear link between two ideas. While helpful, it may sometimes sound repetitive or too direct, especially in professional or sensitive conversations.

When to Use “This Is Because”

Use “This Is Because” when you need to clearly connect an explanation to an outcome. It works well in academic writing, instructions, or formal discussions. However, in casual or empathetic contexts, softer alternatives may be better for sounding approachable.

Is It Professional/Polite to Say “This Is Because”?

Yes, the phrase is professional and grammatically correct. However, depending on the tone and audience, it can feel blunt or overly formal. Substituting it with alternatives such as “the reason is” or “this happens due to” may create a smoother, more polite flow.

Pros or Cons

Pros:

• Clear and direct
• Easy to understand
• Universally accepted in writing and speech

Cons:

• Can sound repetitive
• May come across as blunt
• Lacks warmth or nuance in some contexts

This Is Because Synonyms:

• The Reason Is
• Due To
• As a Result Of
• Owing To
• On Account Of
• For the Reason That
• Given That
• For the Sake Of
• Since
• Considering That
• As a Consequence Of
• For
• As
• For the Reason Of
• For This Reason
• Because Of
• Out of
• On the Grounds Of
• As a Matter Of
• In Light Of
• Seeing That
• By Reason Of
• About
• Thanks To
• For the Benefit Of
• By Virtue Of
• For Want Of
• On Behalf Of
• Since
• For Want That
• By Cause Of
• Out of Consideration For
• With the Aim Of
• For the Sake That
• By Reason That

The Reason Is

Meaning:
A direct way to state the cause or explanation.

Explanation:
This phrase works well in professional contexts. It adds formality without sounding harsh.

Example:
“The reason is, we didn’t receive the confirmation on time.”

Best Use:
Business communication, academic writing.

Worst Use:
Casual conversations-it can sound too stiff.

Tone:
Formal, clear, authoritative.

Due To

Meaning:
Indicates that something happened as a result of another factor.

Explanation:
It’s shorter and often used in written communication.

Example:
“The flight was delayed due to heavy fog.”

Best Use:
Professional reports, emails, explanations.

Worst Use:
Overly casual chats-it may sound abrupt.

Tone:
Neutral, concise, professional.

As a Result Of

Meaning:
Links an action to its consequence.

Explanation:
It’s slightly formal but flows smoothly, making it good for polite explanations.

Example:
“The event was postponed as a result of unexpected rain.”

Best Use:
Workplace emails, essays, and formal discussions.

Worst Use:
Short text messages-it feels wordy.

Tone:
Polite, explanatory, formal.

Owing To

Meaning:
A formal way of saying “because of.”

Explanation:
Often used in professional documents, it signals cause while maintaining sophistication.

Example:
“The school was closed owing to severe weather conditions.”

Best Use:
Official statements, formal writing.

Worst Use:
Friendly chats-it sounds overly proper.

Tone:
Formal, refined, respectful.

On Account Of

Meaning:
Indicates a reason or justification.

Explanation:
It’s slightly less formal than “owing to” and feels more conversational.

Example:
“She missed the gathering on account of her busy schedule.”

Best Use:
Conversations, semi-formal writing.

Worst Use:
Legal or highly formal documents can feel casual.

Tone:
Friendly, explanatory, semi-formal.

For the Reason That

Meaning:
A clear phrase showing direct cause.

Explanation:
This option feels slightly old-fashioned but is still professional and polite.

Example:
“The meeting was rescheduled for the reason that several members couldn’t attend.”

Best Use:
Formal explanations, academic writing.

Worst Use:
Texting-it sounds too heavy.

Tone:
Formal, polite, explanatory.

Given That

Meaning:
Introduces a condition or reason.

Explanation:
This phrase is common in both written and spoken English to highlight cause.

Example:
“Given that it’s raining, the picnic will be postponed.”

Best Use:
Emails, professional and casual talks.

Worst Use:
Overly legal contexts-it may feel too soft.

Tone:
Balanced, natural, conversational.

For the Sake Of

Meaning:
Indicates doing something because of a particular reason or benefit.

Explanation:
Adds a touch of empathy or sacrifice to explanations.

Example:
“We canceled the trip for the sake of everyone’s safety.”

Best Use:
Personal notes, empathetic contexts.

Worst Use:
Formal reports-it may sound emotional.

Tone:
Caring, thoughtful, empathetic.

Since

Meaning:
Shows cause or explanation naturally.

Explanation:
It’s short, flexible, and works in most conversations or writing.

Example:
“I stayed home since I wasn’t feeling well.”

Best Use:
Everyday speech, casual or semi-formal writing.

Worst Use:
Scientific writing-it may be ambiguous.

Tone:
Simple, conversational, flexible.

Considering That

Meaning:
Takes into account the reason behind something.

Explanation:
This option feels thoughtful and polite.

Example:
“Considering that traffic was heavy, he still arrived early.”

Best Use:
Professional communication, polite discussion.

Worst Use:
Quick chats-it feels wordy.

Tone:
Polite, respectful, explanatory.

As a Consequence Of

Meaning:
Highlights the result of an action.

Explanation:
Often used in formal and semi-formal contexts to stress consequences.

Example:
“As a consequence of the strike, classes were canceled.”

Best Use:
Official reports, workplace communication.

Worst Use:
Casual texting-it’s too formal.

Tone:
Serious, formal, authoritative.

For

Meaning:
Indicates the intention or reason behind an action.

Explanation:
Leans more toward explaining intent than pure cause.

Example:
“She attended the course for the purpose of improving her skills.”

Best Use:
Workshops, education, and formal discussions.

Worst Use:
Quick explanations-it feels long.

Tone:
Formal, intentional, professional.

As

Meaning:
A simple alternative means “because.”

Explanation:
Straightforward and commonly used in both writing and speech.

Example:
“I didn’t join as I was busy with work.”

Best Use:
Everyday conversations, emails.

Worst Use:
Overly formal documents-it may sound too casual.

Tone:
Neutral, simple, conversational.

For the Reason Of

Meaning:
States a specific cause formally.

Explanation:
Often used to explain official matters.

Example:
“The delay was for the reason of technical difficulties.”

Best Use:
Business writing, legal contexts.

Worst Use:
Casual conversations-it feels stiff.

Tone:
Formal, serious, precise.

For This Reason

Meaning:
Clearly connects an action with its cause.

Explanation:
Feels formal yet approachable, often used in explanations.

Example:
“The project was successful. For this reason, the team received recognition.”

Best Use:
Workplace, academic, or personal writing.

Worst Use:
Very casual chats-it’s too polished.

Tone:
Formal, clear, explanatory.

Because Of

Meaning:
The most common and natural alternative.

Explanation:
Directly links a situation with its cause.

Example:
“The game was canceled because of the rain.”

Best Use:
All types of conversations and writing.

Worst Use:
Overuse can make writing repetitive.

Tone:
Neutral, flexible, widely used.

Out of

Meaning:
Indicates motivation or reason rooted in emotion.

Explanation:
Used when the cause is based on feeling or intention.

Example:
“He apologized out of respect.”

Best Use:
Personal conversations, heartfelt notes.

Worst Use:
Official documents-it sounds emotional.

Tone:
Warm, personal, empathetic.

On the Grounds Of

Meaning:
Formal explanation of a reason or justification.

Explanation:
Often used in legal or official contexts.

Example:
“He was excused on the grounds of illness.”

Best Use:
Law, HR, or professional writing.

Worst Use:
Casual talk-it feels too strict.

Tone:
Formal, authoritative, precise.

As a Matter Of

Meaning:
Suggests an explanation as part of a fact or principle.

Explanation:
Used more in spoken English for emphasis.

Example:
“As a matter of policy, we don’t allow late entries.”

Best Use:
Workplace rules, policies, principles.

Worst Use:
Casual settings-it may feel cold.

Tone:
Firm, clear, formal.

In Light Of

Meaning:
Expresses reasoning considering recent information.

Explanation:
Often used when decisions are made after new developments.

Example:
“In light of recent events, we will tighten security.”

Best Use:
Business, journalism, and official communication.

Worst Use:
Daily chat-it feels overdone.

Tone:
Professional, thoughtful, serious.

Seeing That

Meaning:
Used when something is obvious or evident.

Explanation:
Sounds more conversational, linking cause with a clear observation.

Example:
“Seeing that it’s late, we should leave now.”

Best Use:
Casual conversations, friendly chats.

Worst Use:
Formal writing-it’s too casual.

Tone:
Casual, conversational, light.

By Reason Of

Meaning:
Very formal way of stating cause.

Explanation:
Common in legal or governmental language.

Example:
“He was exempted by reason of age.”

Best Use:
Law, contracts, official notices.

Worst Use:
Every day speech-it feels outdated.

Tone:
Formal, legal, precise.

About

Meaning:
Explains something connected to a reason or context.

Explanation:
Often used in business communication.

Example:
“About your application, the delay was due to system updates.”

Best Use:
Workplace emails, business letters.

Worst Use:
Personal notes-it sounds cold.

Tone:
Professional, polite, distant.

Thanks To

Meaning:
Expresses cause in a positive sense.

Explanation:
Used when something good happens because of a factor.

Example:
“The event was a success thanks to your efforts.”

Best Use:
Friendly talks, appreciation notes.

Worst Use:
Negative situations-it can sound sarcastic.

Tone:
Positive, grateful, warm.

For the Benefit Of

Meaning:
Explains an action done to help or support.

Explanation:
Shows cause rooted in helpful intention.

Example:
The guide was written for the benefit of new employees.”

Best Use:
Educational, professional contexts.

Worst Use:
Quick chats-it feels formal.

Tone:
Polite, thoughtful, respectful.

By Virtue Of

Meaning:
Formal phrase meaning “because of.”

Explanation:
Often used in legal or academic texts.

Example:
“He succeeded by virtue of his determination.”

Best Use:
Formal essays, speeches, and legal writing.

Worst Use:
Casual talk-it feels too heavy.

Tone:
Formal, intellectual, strong.

For Want Of

Meaning:
Used when something didn’t happen because something was lacking.

Explanation:
Less common but expressive in certain contexts.

Example:
“The plan failed for want of proper funding.”

Best Use:
Literary writing, formal discussions.

Worst Use:
Daily chats-it feels archaic.

Tone:
Formal, literary, expressive.

On Behalf Of

Meaning:
Indicates reasoning tied to representation.

Explanation:
Explains actions taken for others.

Example:
“She accepted the award on behalf of the team.”

Best Use:
Professional, formal settings.

Worst Use:
Explaining personal reasons-it won’t fit.

Tone:
Formal, respectful, representative.

Since

Meaning:
Formal way of saying “because” or “since.”

Explanation:
Mostly used in legal, formal, or academic contexts.

Example:
“The policy is valid since it complies with the law.”

Best Use:
Law, academics, and high-level writing.

Worst Use:
Casual talk-it feels outdated.

Tone:
Formal, intellectual, precise.

For Want That

Meaning:
Explains that something didn’t happen because a need wasn’t met.

Explanation:
Less common, feels old-fashioned, but clear in certain contexts.

Example:
“He failed for want of guidance given.”

Best Use:
Poetic, literary expressions.

Worst Use:
Emails, daily speech.

Tone:
Literary, serious, formal.

By Cause Of

Meaning:
A straightforward cause-and-effect link.

Explanation:
Rarely used in modern speech but clear in older or formal styles.

Example:
“The damage occurred by cause of the storm.”

Best Use:
Legal or historical documents.

Worst Use:
Every day conversation-it feels forced.

Tone:
Formal, outdated, factual.

Out of Consideration For

Meaning:
Explains an action taken with care for someone.

Explanation:
Used to show empathy or politeness.

Example:
“He left quietly out of consideration for the sleeping children.”

Best Use:
Personal, polite communication.

Worst Use:
Dry reports-it’s too soft.

Tone:
Empathetic, thoughtful, kind.

With the Aim Of

Meaning:
Indicates intention or reason tied to a goal.

Explanation:
Often used when explaining the purpose behind an action.

Example:
“She enrolled in the course to improve her English

Best Use:
Education, workplace, goal-setting.

Worst Use:
Quick casual notes-it’s too wordy.

Tone:
Purposeful, formal, professional.

For the Sake That

Meaning:
Similar to “for the sake of,” but emphasizes reason more directly.

Explanation:
Not as common, but still clear in context.

Example:
“He stayed quiet for the sake that peace may remain.”

Best Use:
Poetic, reflective writing.

Worst Use:
Emails, daily chats.

Tone:
Emotional, literary, formal.

By Reason That

Meaning:
Formal phrasing meaning “because.”

Explanation:
Used in serious or historical contexts.

Example:
“The decision was taken for the reason that safety comes first.”

Best Use:
Legal writing, formal letters.

Worst Use:
Casual talk-it feels unnatural.

Tone:
Formal, precise, old-fashioned.

Final Thoughts

Choosing the right words matters more than we often realize. A simple phrase like “This Is Because” does its job, but leaning on thoughtful alternatives can make your communication feel warmer, clearer, and more personal. Language isn’t just about passing on information-it’s about building connections. Whether you’re writing an email at work, sending a personal note, or simply speaking face-to-face, the words you choose carry emotional weight.

Using variations such as “Due to,” “Owing to,” or “In light of” helps you adapt your tone to fit the moment. Some expressions sound formal and professional, while others feel casual and empathetic. Matching your phrasing with the context shows respect for the listener or reader, helping your message leave a positive impression.

I’ve found in my own experience that being intentional with word choice not only prevents misunderstandings but also demonstrates care and thoughtfulness. For example, in professional communication, I lean toward “As a result of” or “For this reason,” while in personal conversations, I might use softer expressions like “Out of consideration for.” Small shifts like these ensure your message resonates as you intended.

At its core, language is about connection. Exploring these 35 alternatives to “This Is Because” gives you the flexibility to express yourself with confidence, clarity, and kindness matter the setting.

FAQs

What does “This is because” mean?

“This Is Because” is a phrase used to explain reasons or causes. It directly links one action, decision, or fact to its explanation. While clear, it can sometimes sound repetitive, so alternatives like “due to” or “as a result of” may improve flow and variety in writing or speech.

When should I use “This is because”?

Use “This Is Because” when you need a direct, simple explanation. It works well in formal and informal contexts, especially in teaching, reports, and everyday conversations. However, to avoid sounding repetitive, you can replace it with other expressions depending on the tone and audience.

Is “This is because” professional to say?

Yes, “This Is Because” is professional and widely accepted. It’s commonly used in reports, business communication, and presentations. That said, in polished writing, phrases like “owing to,” “as a consequence of,” or “in light of” may add more sophistication and fit better with formal contexts.

What are the pros and cons of saying “This is because”?

The main pro is clarity-it leaves no doubt about the cause. It’s also simple and familiar. The con is that it can sound repetitive or basic if overused. Choosing alternatives allows for more variety and can make your communication feel more professional, warm, or precise.

What are some better alternatives to “This is because”?

Some strong alternatives include “due to,” “owing to,” “as a result of,” “for this reason,” and “in light of.” Each works in slightly different tones and situations. For example, “thanks to” adds positivity, while “on the grounds of” is more formal and legal. Context always determines the best choice.