There are 17 6-letter words that end with 'acks'.
| blacks | clacks | cracks | flacks | knacks |
| kyacks | placks | shacks | slacks | smacks |
| snacks | stacks | quacks | thacks | tracks |
| whacks | wracks | |||
Note: These 17 6-letter words that end with 'acks' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with backs, racks, jacks, packs, lacks, tacks, sacks, hacks, nacks, wacks, iacks, macks, uacks, yacks.
5-letter words end with 'acks' (11)