FISHWORMS
Scrabble letter values: F4I1S1H4W4O1R1M3S1 = 20
Definition
FISHWORMS is the plural of FISHWORM.
noun FISHWORM: terrestrial worm that burrows into and helps aerate soil.
Synonyms of FISHWORM: earthworm, angleworm, fishing_worm, wiggler, nightwalker, nightcrawler, crawler, dew_worm