WordNet sense 1 (small cubes with 1 to 6 spots on the faces; used to generate random numbers):

dice

WordNet sense 2 (cut or shape with a die):

die out

WordNet sense 3 (lose sparkle or bouquet):

pall, become flat

WordNet sense 4 (stop operating or functioning):

break, fail, go, break down, give way, conk out, give out, go bad

WordNet sense 5 (pass from physical life and lose all bodily attributes and functions necessary to sustain life):

choke, conk, croak, decease, exit, expire, pass, perish, pass away, pop off, buy the farm, cash in one's chips, give-up the ghost, kick the bucket, snuff it