it is rational

USAGE SUMMARY

The phrase "it is rational" is correct and usable in written English.
You can use it when discussing the logic or reasonableness of an idea, decision, or action. Example: "In the context of economic theory, it is rational to assume that consumers will act in their own best interest."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Hence, CaSR plays an important role in urolithiasis and it is rational to hypothesize that its gene polymorphisms may be related to urolithiasis risk.

BioMed Research International

It is rational.

The New Yorker

It is done; therefore it is rational.

The New York Times

This fear is there, and it is rational.

The New York Times

It is rational to spread the risk and coaches consequently field too many former champions.

Yale University

When a run starts it is rational for others, even insured depositors, to join.

The Economist

And in a sense, it is rational, given the dearth of alternatives.

The New York Times

"Reputation is no longer an asset in which it is rational to invest," he contends.

The New York Times

It is rational to seek an extra level of proof in allegations that might harm you.

The Washington Post

It is rational (if intellectually dishonest) to forgive or explain the behavior of in-group members.

The Washington Post

Economic bubbles are one thing (Mackay's book explains those); finance works best when it is rational.

The Guardian - Lifestyle

Expert writing Tips

Best practice

When using "it is rational", ensure that the context clearly explains why the action or belief is logically sound. Providing supporting evidence or reasoning can strengthen your argument.

Common error

Avoid using "it is rational" as a blanket statement without providing a clear explanation of the underlying logic. Unsupported claims of rationality can weaken your argument and undermine your credibility.

Linguistic Context

The phrase "it is rational" serves as an evaluative statement, indicating that a particular action, belief, or decision is logically sound and justified. As indicated by Ludwig, the phrase is used to convey that something aligns with reason and good judgment.

Expression frequency: Very common

Frequent in

Science

41%

News & Media

40%

Encyclopedias

5%

Less common in

Formal & Business

3%

Academia

3%

Reference

3%

Ludwig's WRAP-UP

The phrase "it is rational" is a versatile expression used to convey that a particular action, belief, or decision is logically sound and well-reasoned. Ludwig AI indicates that this phrase is grammatically correct and frequently used across various contexts, particularly in science and news media. While alternatives like "it is reasonable" or "it is logical" exist, "it is rational" effectively emphasizes a reasoned approach grounded in available information. When employing this phrase, ensure you provide adequate justification to support the claim of rationality, thereby strengthening your argument and maintaining credibility.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it is reasonable

Replaces "rational" with "reasonable", suggesting a practical and justifiable approach.

it is logical

Substitutes "rational" with "logical", emphasizing a clear and coherent connection of ideas.

it is sensible

Replaces "rational" with "sensible", highlighting the practical and wise nature of something.

it makes sense

Offers a more informal way to express that something is understandable or logical.

it stands to reason

Indicates that something is a logical conclusion based on available evidence.

it is justified

Emphasizes that there are valid reasons or grounds for a particular action or belief.

it is understandable

Focuses on the comprehensibility of something, making it easy to grasp.

it is well-founded

Suggests that something is based on solid evidence or reasoning.

the rationale is

Shifts the focus to the explanation or justification behind a decision or action.

the reasoning is

Highlights the thought process and logical steps leading to a conclusion.

FAQs

How can I use "it is rational" in a sentence?

You can use "it is rational" to describe actions, decisions, or beliefs that are based on logic and reason. For example, "Given the circumstances, "it is rational" to prioritize safety over speed."

What are some alternatives to saying "it is rational"?

Alternatives include "it is reasonable", "it is logical", or "it makes sense", depending on the specific nuance you want to convey.

Is there a difference between "it is rational" and "it is logical"?

While similar, "rational" often implies a reasoned approach based on available information, whereas "logical" emphasizes a clear and consistent connection of ideas. Thus, you can use "it is rational" when considering options and "it is logical" when linking facts.

When is it appropriate to use "it is rational" in writing?

Use "it is rational" in contexts where you need to emphasize that a decision or action is based on sound reasoning, rather than emotion or other factors. It's useful in academic, professional, and analytical writing.