Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “seasonality”


noun [U]     /ˌsiːzəˈnæləti/
the fact that something changes according to the time of the year: the seasonality of the tourism industry The numbers were not adjusted for seasonality.
(Definition of seasonality noun from the Cambridge Business English Dictionary © Cambridge University Press)
Focus on the pronunciation of seasonality

Definitions of “seasonality” in other dictionaries

Translations of “seasonality”

Word of the Day


the quality of knowing someone very well, liking them a lot, and wanting to spend a lot of time together

Word of the Day


Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More