To take something apart into its individual pieces.
Examples:
He decided to disassemble the computer to fix it.The mechanic had to disassemble the engine to repair the leak.You'll need a special tool to disassemble the furniture safely.
Synonyms:
Antonyms:
Dissemble
/dɪˈsembəl/
To hide your real intentions or feelings
Examples:
She dissembled her true feelings during the negotiation.The spy was trained to dissemble in high-risk situations.He dissembled his intentions to gain their trust.
Synonyms:
Antonyms:
Ways to tell them apart:
Disassemble has assemble in it, which means to put together, so think of disassemble as the opposite, which is to take apart.
Remember that dissemble has a double s like deceptive begins with d, indicating something is hidden or pretended.
Disassemble relates to physical objects being taken apart; think of dissembling as related to ideas or truth being covered up.
The prefix dis- in both words means to loosen or take away, but what follows indicates what is being acted upon: assemble for objects, semble for truths or appearances.
Dissemble sounds like resemble, which can help you recall that it refers to altering appearances or hiding true intentions.