seasonal
Americanadjective
noun
adjective
Commonly Confused
Seasonal and seasonable are sometimes interchanged, probably because of their obvious connection with season. In edited prose and in formal speech these two adjectives are almost always distinguished. Seasonal describes phenomena that occur with or depend upon a season or the seasons: seasonal fluctuations in rainfall; seasonal sales. Seasonable in reference to weather means “suitable to or characteristic of the season”: a seasonable December; seasonable temperatures for July. Seasonable also has the sense “timely, opportune”: a seasonable offer of financial assistance.
Other Word Forms
Etymology
Origin of seasonal
Explanation
Seasonal things happen periodically, during a certain season. In most stores, Christmas decorations and candy canes are seasonal items. You'll probably find all kinds of fruit all year long in a large grocery store, but your local farmer's market most likely carries mainly seasonal fruit. This means they'll have apples in the fall, when they're in season, and strawberries in the spring. Workers are sometimes described as seasonal too — when they're employed just for the summer, for example: "The cafe hired lots of seasonal baristas in June."
Vocabulary lists containing seasonal
Weather and Climate - Introductory
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Weather and Climate - Middle School
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Earth Science - Middle School
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Mr. Silvertown calculates that at their seasonal high point there are a thousand times more leaves in one type of British grassland than there are stars in the Milky Way galaxy.
From The Wall Street Journal ● Oct. 16, 2026
Such an event would mark a profound change in a region that has maintained extensive seasonal ice cover for millennia.
From Science Daily ● Oct. 15, 2026
Courtney Iseman renders a verdict on this particular type of seasonal creep.
From Slate ● Oct. 14, 2026
Temperatures will fall much closer to the seasonal norm with brisk winds accentuating the colder feel around some eastern coasts and the chance of overnight frost in places.
From BBC ● Oct. 13, 2026
Basic math, lots about seasonal planting, some carpentry skills, things like that.
From "The Wrong Way Home" by Kate O’Shaughnessy
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Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
