Chambers's Twentieth Century Dictionary…
“ Drop, drop, n. a small particle of liquid which falls at one time: a very small quantity of liquid: anything hanging like a drop: a fall: a trap in the gallows scaffold, the fall of which allows the criminal to drop: a device for lowering goods into a ship's hold.—v.i. to fall in small particles: to let drops fall: to fall suddenly: to come to an end: to fall or sink lower.—v.t. to let fall in drops: to let fall: to let go, dismiss, break off, as an acquaintance: to utter casually: to write and send (a note) in an off-hand manner: to set down from a carriage:—pr.p. ”
