v.release from a clasp

"She clasped and unclasped her hands"

Unclasping the book? Post-Reformation English Catholicism and the vernacular Bible
Unclasping mechanism of SFP (Small Formfactor Pluggable) optical transceiving module
Clothing security button and button unclasping device
Neural Mechanisms of Releasing (Unclasping) in American Toad
Adhesion-induced unclasping of cytoplasmic tails of integrin alpha(IIb)beta3
Adhesion-Induced Unclasping of Cytoplasmic Tails of Integrin αIIbβ3?,?
Mechanisms of Clasping and Releasing (Unclasping) in Bufo americanus
Releasing (unclasping) in male American toads: a neural substrate in the lateral subtoral tegmentum
Composable gutter provided with clasping elements that allow a rapid clasping and unclasping of further gutter components of complet...
Experimental Studies of the Reproductive Behaviour of Xenopus laevis: I. The Control Mechanisms for Clasping and Unclasping, and the...