unperch

unperch

(ʌnˈpɜːtʃ)
vb (tr)
to remove or knock from a perch
References in periodicals archive ?
The entire idea is to use mechanical systems instead of electrical systems to perch, but use electrical systems to unperch and walk around," he said.
Even the likes of Nicky Campbell and Jeremy Vine were not enough to unperch him.