night owl

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night owl

A student who is a night owl reads a book under a lamp.

Definition

Noun: A person who habitually stays awake and is active late into the night; someone whose energy or productivity peaks during nighttime hours.

Usage

This term describes a person's natural or preferred sleep-wake pattern (chronotype). It is the opposite of an "early bird." It is often used in a neutral or slightly admiring way to describe someone who enjoys or functions best during late hours.

Examples
  • Noun:
    • As a night owl, she does her best work after midnight.
    • The city is full of night owls who frequent the 24-hour cafes.
    • I'm not a morning person at all; I'm a total night owl.
Advanced Usage
  • Cultural Connotation: The term often implies creativity, introspection, or a non-conformist streak associated with nighttime activity.
  • Scientific Context: In chronobiology, a "night owl" is someone with a delayed sleep phase, meaning their internal body clock runs later than the societal norm.
Variants and Related Words
  • Night person (n): A synonym for night owl.
  • Nocturnal (adj): Of or relating to the night. While animals are described as nocturnal, calling a person "nocturnal" is a more formal or humorous synonym for "night owl."
Synonyms
  • Late-night person
  • Nighthawk (informal)
Antonyms
  • Early bird
  • Morning person
  • Lark (informal)
Related Idioms
  • Burn the midnight oil: To work or study late into the night.
    • The night owls in the office were burning the midnight oil to finish the project.
  • Up with the owls: To be awake very late.
    • He's always up with the owls, reading or working on his computer.
night owl

A student who is a night owl reads a book under a lamp.

Noun
  1. a person who likes to be active late at night

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