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-ean

American  

  1. an element used to form adjectives from nouns ending in -ea:

    crustacean.
-ean British  

suffix

  1. a variant of -an

    Caesarean
"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

Etymology

Origin of -ean

< Latin -ē ( us ) ( Greek -eios ), -ae ( us ) ( Greek -aios ), -e ( us ) + -an

Definitions 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.