Intelligent

in-ˈtel-ə-jənt

Meaning & Definition

adjective
Having the ability to learn, understand, and think logically; showing high mental capacity.
She is an intelligent student who excels in her studies.
Demonstrating or characterized by a high degree of mental capacity or ability.
The intelligent design of the software makes it user-friendly and efficient.
Exhibiting sound judgment and reasoning.
He made an intelligent decision to invest in renewable energy.
Able to comprehend and learn quickly.
The intelligent dog was able to follow complex commands.
Possessing insight or understanding of complex ideas.
Her intelligent analysis of the problem led to a successful solution.

Etymology

From Latin 'intelligentem', present participle of 'intelligere' which means 'to understand'.

Common Phrases and Expressions

smart as a whip
Extremely intelligent or clever.
book smart
Knowledge gained from reading and studying rather than practical experience.
street smart
Having experience and knowledge about life and people, especially in practical matters.

Related Words

intellect
The faculty of reasoning and understanding objectively.
wisdom
The ability to make sound judgments based on knowledge and experience.
cognition
The mental action or process of acquiring knowledge and understanding.

Slang Meanings

brainiac
He's such a brainiac, always getting the highest grades in class.
whiz kid
She's a whiz kid when it comes to technology.