OPSONIN is a playable word

opsonin Scrabble® Dictionary

noun
pl. opsonins
an antibody of blood serum

61 Playable Words can be made from "OPSONIN"

   2-Letter Words (11 found)

   3-Letter Words (19 found)

   4-Letter Words (17 found)

   5-Letter Words (10 found)

   6-Letter Words (3 found)

   7-Letter Words (1 found)