Idiom
no-brainer
Meanings
An obvious decision or choice that needs almost no thought.
A very easy problem or question with an obvious answer.
Definition
A no-brainer is an obvious choice or decision that requires little or no thought.
A no-brainer is something that is very easy to decide because the best option is clear. People use it for choices, solutions, or actions that seem obvious. It often suggests there is little risk or that the advantages strongly outweigh the disadvantages.
Examples
- With the discount and free shipping, buying it online was a no-brainer.
- Taking the earlier flight was a no-brainer after the weather warning.
- It was a no-brainer to apologize once I realized I was wrong.
- Given the pay raise and shorter commute, the new job was a no-brainer.
More at B2 level
- Bob's your uncle Used to say that something will be easy or will happen exactly as expected after a simple step.
- touch base To touch base means to briefly contact someone to share a quick update or confirm plans.
- ballpark figure A ballpark figure is an approximate number or estimate, not an exact one.
- take the mickey To take the mickey means to tease someone or make fun of them in a not-too-serious way.
- cheap as chips Very cheap; costing very little money.
More nouns
- Monday morning quarterback A “Monday morning quarterback” is someone who criticizes decisions after the outcome is already kno…
- fifth wheel A fifth wheel is a person who feels unnecessary or left out in a group, especially with couples.
- long shot A long shot is something that has a very low chance of success.
- loose cannon A loose cannon is a person who behaves unpredictably and may cause trouble or harm.
- rain check A rain check is a promise to do something later or a coupon allowing you to buy something later at …