CAN is a playable word

can Scrabble® Dictionary

verb
canned, canning, cans
to put in a can (a cylindrical container)
verb
present sing. 2d person can or canst past sing. 2d person could or couldest or couldst
— used as an auxiliary to express ability
3 Playable Words can be made from "CAN"
   2-Letter Words (2 found)
   3-Letter Words (1 found)