- to destroy or expend by use; use up.
- to eat or drink up; devour.
- to destroy, as by decomposition or burning: Fire consumed the forest.
- to spend (money, time, etc.) wastefully.
- to absorb; engross: consumed with curiosity.
- to undergo destruction; waste away.
- to use or use up consumer goods.
Origin of consume
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- (tr) to eat or drink
- (tr; often passive) to engross or obsess
- (tr) to use up; expendmy car consumes little oil
- to destroy or be destroyed by burning, decomposition, etcfire consumed the forest
- (tr) to waste or squanderthe time consumed on that project was excessive
- (passive) to waste away
C14: from Latin consūmere to devour, from com- (intensive) + sūmere to take up, from emere to take, purchase
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 under-consumed
Online Etymology Dictionary, © 2010 Douglas Harper