Take weapons from (5)
'take weapons from' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for disarm that I've seen before include "Defuse" , "Make less hostile, win over" , "Give up weapons" , "Win the confidence (of)" , "Take away weapons or win over" .)
'take weapons from' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for unarm that I've seen before include "Make harmless" , "Deactivate" , "drastic thing to do to McAlpine's Fusiliers!" , "Deprive of a weapon" , "Take weapons from (someone)" .)