adjective, co·si·er, co·si·est, noun, plural co·sies, verb, co·sied, co·sy·ing.
Origin of cosy
First recorded in 1700–10
or co·sy, co·zey, co·zie
adjective, co·zi·er, co·zi·est.
snugly warm and comfortable: a cozy little house.
convenient or beneficial, usually as a result of dishonesty or connivance: a very cozy agreement between competing firms.
suggesting opportunistic or conspiratorial intimacy: a cozy relationship between lobbyists and some politicians.
discreetly reticent or noncommittal: The administrators are remaining cozy about which policy they plan to adopt.
noun, plural co·zies.
a padded covering for a teapot, chocolate pot, etc., to retain the heat.
verb (used with object), co·zied, co·zy·ing.
to make more cozy (often followed by up): New curtains would cozy the room up a bit.
cozy up (to), Informal.
- to move closer for comfort or affection: Come over to the fire and cozy up a bit.
- to try to become friendly or intimate in order to further one's own ends; attempt to ingratiate oneself: He's always cozying up to the boss.
Origin of cozy
1700–10; orig. Scots; perhaps < Scandinavian; compare Norwegian koselig cozy, kose seg to enjoy oneself
Synonyms for cozy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
adjective, noun -zier or -ziest or plural -zies
adjective -sier or -siest or US -zier or -ziest
warm and snug
convenient, esp for devious purposesa cosy deal
noun plural -sies or US -zies
a cover for keeping things warmegg cosy
Word Origin for cosy
C18: from Scots, of unknown origin
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
1709, colsie, Scottish dialect, perhaps of Scandinavian origin (cf. Norwegian kose seg "be cozy"). In Britain, usually cosy. Related: Cozily; coziness.
chiefly British form of cozy.
Online Etymology Dictionary, © 2010 Douglas Harper