B2noun3K

Phenomenon

UK /["/fəˈnɒmɪnən/","/fəˈnɒmɪnə/"]/US /["/fəˈnɑːmɪnən/","/fəˈnɑːmɪnə/"]/

Definition

a fact or an event in nature or society, especially one that is not fully understood

In simple words: An event or fact that can be seen or noticed.

Examples

  • The Aurora Borealis is a natural phenomenon that attracts many visitors to the Arctic.
  • The researchers studied a new phenomenon in quantum physics that defies explanation.
  • Rainbows are a beautiful phenomenon that occurs after rainfall and sunlight.
  • The phenomenon of global warming has significant implications for our future.
  • The social media phenomenon has changed the way we communicate.

Usage notes

Use 'phenomenon' to refer to something remarkable or unusual. It's suitable for academic or scientific contexts, but can feel overly formal in casual conversation.

Grammar pattern

standalone noun

Memory hint

Sounds like 'fennomenon' — imagine someone exclaiming at a fantastic sight.

Collocations

  • common
  • universal
  • widespread
  • investigate
  • examine
  • observe
  • arise
  • emerge
  • happen
  • common
  • universal
  • widespread
  • investigate
  • examine
  • observe
  • arise
  • emerge
  • happen

Synonyms

  • event
  • occurrence
  • fact
  • situation
  • happening

Antonyms

  • normality
  • regularity

Common mistakes

  • Confused with 'phenomena' which is the plural form.
  • Omitting the article, e.g., saying 'phenomenon' without 'a' or 'the'.
  • Using it in too informal contexts where simpler words would be better.