[dis-uh-sem-buh l]

verb (used with object), dis·as·sem·bled, dis·as·sem·bling.

to take apart.

verb (used without object), dis·as·sem·bled, dis·as·sem·bling.

to come apart: These shelves disassemble quickly for easy moving.

Origin of disassemble

First recorded in 1605–15; dis-1 + assemble
Related formsdis·as·sem·bly, noun
Can be confuseddisassemble dissemble
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for disassembly



(tr) to take apart (a piece of machinery, etc); dismantle
Derived Formsdisassembly, noun
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 disassembly



1610s, "to disperse;" see dis- + assemble. Meaning "to take apart" is from 1922. Related: Disassembled; disassembling; disassembly.

Online Etymology Dictionary, © 2010 Douglas Harper