PERISHING
Scrabble letter values: P3E1R1I1S1H4I1N1G2 = 15
Definition
PERISHING is the present participle of PERISH.
verb PERISH: pass from physical life and lose all bodily attributes and functions necessary to sustain life.
Synonyms of PERISH: die, decease, go, exit, pass_away, expire, pass, kick_the_bucket