Top Definition
Two names or phrases that have identical acronyms.

The merging of the words acronym and twin to indicate identical acronyms.

Identical acronyms, twin acronyms.

Alternate spelling for "acrotwin"

acronym acrotwin
Standing on the Side of Love & Spanish as a Second Language
are acrotwyns. (SSL)

International Maritime Organization & In My Opinion have the acrotwyn (IMO)

Urban Dictionary & Upper Deck have an acrotwyn (UD)
by sarchicky July 16, 2010

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