Intelligence is often admired and respected. In this post, we’ll explore 20 expressions related to intelligence. These expressions will help you sound more fluent and articulate when discussing someone’s mental capabilities.
1. Sharp as a tack
Meaning: Very intelligent
Example: She’s sharp as a tack in math.
2. Brainiac
Meaning: Very smart person
Example: He’s the office brainiac, always solving problems.
3. Quick on the uptake
Meaning: Fast learner
Example: She’s quick on the uptake with new software.
4. Bookworm
Meaning: Someone who reads a lot
Example: He’s a bookworm, always with a novel.
5. Bright spark
Meaning: Intelligent person
Example: Jane’s a bright spark in our class.
6. Wise beyond years
Meaning: Very wise for age
Example: He’s wise beyond his years, very insightful.
7. Know-it-all
Meaning: Acts as if knows everything
Example: She can be a know-it-all sometimes.
8. Street smart
Meaning: Practical intelligence
Example: He’s street smart, always knows the way around.
9. Egghead
Meaning: Intellectual
Example: He’s an egghead, always talking science.
10. Think on your feet
Meaning: React quickly
Example: She can think on her feet in crises.
11. Whiz kid
Meaning: Young genius
Example: The whiz kid solved the puzzle in minutes.
12. Clever clogs
Meaning: Someone who shows off knowledge
Example: Don’t be such a clever clogs!
13. Brainwave
Meaning: Sudden idea
Example: She had a brainwave during the meeting.
14. Einstein
Meaning: Very intelligent
Example: He’s the Einstein of our group.
15. Savvy
Meaning: Shrewd, knowledgeable
Example: She’s tech-savvy and very resourceful.
16. Mastermind
Meaning: Clever planner
Example: He’s the mastermind behind our project.
17. Quick-witted
Meaning: Thinks quickly
Example: She’s quick-witted and always has a comeback.
18. Mental giant
Meaning: Extremely intelligent
Example: He’s a mental giant in physics.
19. In the know
Meaning: Well-informed
Example: She’s always in the know about trends.
20. Bright as a button
Meaning: Very intelligent
Example: The new student is bright as a button.
