Unclasp
/ʌnˈklɑːsp/noun
To open, release, or separate something that has been fastened with a clasp.
Did you know?Unclasp is a transparent English formation: the prefix un- reverses the action of clasping, turning “to fasten or hold” into “to release.”
Etymological Timeline
Proto-Germanic period
Germanic
*klaspō
“A conjectured Germanic form associated with fastening or gripping; its deeper origin is uncertain.”
Old English period
Old English
clyspian
“To clasp, embrace, or hold tightly; this form is cited as a possible early Germanic relative.”
Middle English
English
claspen
“To clasp, fasten, or hold in the hands.”
14th Century
Middle English
unclasp(en)
“To undo or release a clasp; formed from un- meaning reversal or removal plus clasp.”
Modern English
English
unclasp
“To open or release something fastened with a clasp.”