NOCEBOS is a playable word

nocebo Scrabble® Dictionary

noun
pl. nocebos
a harmless substance that induces harmful effects in patients having negative expectations
75 Playable Words can be made from "NOCEBOS"
   2-Letter Words (10 found)
   3-Letter Words (26 found)
   5-Letter Words (11 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)