switch

[1]	twitch , lash , whip , birch , beat , strike , thrash , scourge , flog
[2]	change , shift , exchange , divert , deviate
[3]	divert , turn , rechannel , redirect , direct
[4]	switch over , exchange
[5]	trade , swap , swop
[6]	shift , change
[7]	change over , shift
[8]	throw , flip
[9]	interchange , tack , alternate , flip , flip-flop

[1]	electric switch , twitch , lash , electrical switch , rod , whip , birch (rod) , scourge
[2]	change , substitution , permutation , alteration , exchange , transposition , replacement , shift , change-over , reversal , deflection , trade , swap/swop
[3]	switching , shift