Synonyms of nontoxic

Adjective

1. nontoxic (vs. toxic), atoxic, antitoxic, nonpoisonous, non-poisonous, nonvenomous, harmless

usage: not producing or resulting from poison

2. nonpoisonous, non-poisonous, nontoxic, edible (vs. inedible), comestible, eatable

usage: safe to eat