follow Dictionary.com

It’s about time. We are now on Instagram!

cumulation

[kyoo-myuh-ley-shuh n] /ˌkyu myəˈleɪ ʃən/
noun
1.
the act of cumulating; accumulation.
2.
a heap; mass.
Origin
1610-1620
1610-20; cumulate + -ion
Related forms
decumulation, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source
Word Origin and History for decumulation

cumulation

n.

1610s, noun of action from cumulate.

Online Etymology Dictionary, © 2010 Douglas Harper
Cite This Source

Word of the Day

Difficulty index for cumulation

Few English speakers likely know this word

Word Value for decumulation

0
0
Scrabble Words With Friends

Nearby words for decumulation