[ uh-mas ]
/ əˈmæs /
verb (used with object)
to gather for oneself; collect as one's own: to amass a huge amount of money.
to collect into a mass or pile; gather: He amassed his papers for his memoirs.
verb (used without object)
to come together; assemble: crowds amassing for the parade.
a·mass·a·ble, adjectivea·mass·er, nouna·mass·ment, nounre·a·mass, verb (used with object)
re·a·mass·ment, nounun·a·massed, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for amassment
The struggle for the first nickel had been wearing and wearying, but the amassment of the second was beyond description difficult.Americans All|Various
British Dictionary definitions for amassment
/ (əˈmæs) /
(tr) to accumulate or collect (esp riches, etc)
to gather in a heap; bring together
Derived Formsamasser, noun
Word Origin for amass
C15: from Old French amasser, from masse mass
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