Sudden

adjective
/ˈsʌdən/

Meaning

happening or done quickly and unexpectedly; abrupt
occurring or done quickly and unexpectedly

Example Sentences

There was a sudden change in the weather.

The sudden change in the weather surprised everyone.

Synonyms

abrupt, unexpected, rapid, swift, instantaneous, quick
Entry 1
abrupt, unexpected, rapid, swift
Entry 2
unexpected, abrupt, instantaneous, quick

Antonyms

gradual, slow, expected, planned
Entry 1
gradual, slow, expected, planned
Entry 2
gradual, expected, slow

Collocations

sudden change, sudden death, sudden movement, sudden shock
Entry 1
sudden change, sudden death, sudden movement
Entry 2
sudden change, sudden movement, sudden shock

Related Vocabularies

relating to or having the character of a symphony or symphony orchestra
equipped with or carrying weapons
Required or expected to justify actions or decisions; responsible.
Capable of being resolved or made consistent.
So delicate or precise as to be difficult to analyze or describe; making use of clever and indirect...
Involving new ideas or methods; being the first to develop or use new methods.

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