Choose the perfect synonym or antonym for the word

Phenomenon

/fɪˈnɒmənən/

An observable event or fact that can be perceived by the senses

Synonyms:

This word has no antonyms

Rainbows are a beautiful phenomenon.Global warming is a concerning environmental phenomenon.

Originates from early 16th century, from Greek phainomenon, derived from phainesthai meaning to appear, from phainein meaning to show.

28 mentions per 1 million words

Often

Hint: Frequency according to COCA