Pronunciation guide

How to pronounce autumn

AW-tum - two syllables; the final 'n' is silent

US/ˈɔtəm/

ɔtəm

UK/ˈɔːtəm/

ɔːtəm

New to IPA symbols? Read the IPA guide.

What “autumn” means

Traditionally the third of the four seasons, when deciduous trees lose their leaves, and temperatures and daylight hours decrease; typically regarded as spanning the months of September, October, and November in the Northern Hemisphere, and the months of March, April and May in the Southern Hemisphere.

The time period when someone or something is past its prime.

In a sentence

  • Autumn is the season when leaves change color and fall.
  • In autumn, days grow shorter and temperatures cool.

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Definitions and examples are derived from Wiktionary, used under CC BY-SA 4.0, then edited by QuickPronounce. Pronunciation data draws on CMUdict.