12-Letter Words End with 'cks'

There are 17 12-letter words that end with 'cks'.

biofeedbacks	breechblocks	candlesticks
diamondbacks	crackerjacks	leatherbacks
leathernecks	fiddlesticks	shuttlecocks
singlesticks	spatterdocks	outpoliticks
quarterbacks	quarterdecks	steeplejacks
sticklebacks	weathercocks

Note: These 17 12-letter words that end with 'cks' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words end with acks, ocks, icks, ecks, ucks.

5-letter words end with 'cks' (55)
6-letter words end with 'cks' (59)
7-letter words end with 'cks' (37)
8-letter words end with 'cks' (130)
9-letter words end with 'cks' (153)
10-letter words end with 'cks' (124)
11-letter words end with 'cks' (33)
12-letter words end with 'cks' (17)
13-letter words end with 'cks' (4)
14-letter words end with 'cks' (2)