[ see-zuh-nl ]
/ ˈsi zə nl /


pertaining to, dependent on, or accompanying the seasons of the year or some particular season; periodical: seasonal work.


a seasonal product, employee, etc.: to hire seasonals.

Nearby words

  1. seasnail,
  2. season,
  3. season creep,
  4. season ticket,
  5. seasonable,
  6. seasonal affective disorder,
  7. seasonal unemployment,
  8. seasonality,
  9. seasonally,
  10. seasoned

Origin of seasonal

First recorded in 1830–40; season + -al1

Related forms
Can be confusedseasonable seasonal (see usage note at the current entry)

Usage note

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. Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for transseasonal


/ (ˈsiːzənəl) /


of, relating to, or occurring at a certain season or certain seasons of the yearseasonal labour
Derived Formsseasonally, adverbseasonalness, noun

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for transseasonal



"pertaining to the seasons; relating to a season," 1829, from season (n.) + -al (1). Of workers or employment, from 1904. Related: Seasonally.

Online Etymology Dictionary, © 2010 Douglas Harper