Meaning & Definition of word "Fatuous"

Fatuous

/ˈfæʧʊəs/

adjective:

  • 1. Silly and pointless.
    • Example: His fatuous remarks during the meeting made it clear he had not done his homework on the topic.
  • 2. Lacking intelligence or reason; foolish.
    • Example: She couldn't believe he was serious with such a fatuous suggestion.
  • 3. Marked by complacent foolishness.
    • Example: The movie was filled with fatuous characters who contributed nothing to the plot.
  • 4. Devoid of substance; trivial.
    • Example: The fatuous debates on social media rarely led to meaningful discussions.

Etymology

From Latin 'fatuus', meaning 'foolish or silly'.

Common Phrases and Expressions

a fatuous remark:

A remark that is foolish and shows a lack of judgment.

fatuous grin:

A foolish smile that signifies a lack of understanding.

Related Words

fatuity:

The quality of being fatuous; foolishness.

fatuously:

In a manner that is foolish or stupid.

Slang Meanings of fatuous

Meaning: Dumb.

Example Sentence: Don't be so fatuous, think before you speak!

Meaning: Airhead.

Example Sentence: Stop acting like a total fatuous; it’s not cute.