unsheathe

verbs

draw from a sheath or scabbard
"the knight unsheathed his sword"
unsheathe
antonym
sheathe
is a type of (narrower)
bring, take, or pull out of a container or from under a cover
"draw a weapon"; "pull out a gun"; "The mugger pulled a knife on his victim"
draw, get out, pull, pull out, take out