Meaning & use

complications

noun·Everyday

Last updated

Problems or difficulties that arise unexpectedly and make a situation more complex or difficult.

See it in a sentence

The surgery went smoothly, with no complications during recovery.

Unexpected complications delayed the merger by several months.

A note on using this word

Especially common in medical contexts, where it refers to secondary conditions or problems arising from an illness, injury, or treatment.

Words with a similar meaning

difficultiesproblems

Choose a synonym to suit the sentence. Meanings can overlap without being identical.

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