English adjective: nontoxic | |||
1. | nontoxic not producing or resulting from poison | ||
Synonyms | atoxic | ||
Similar | antitoxic, non-poisonous, nonpoisonous, nonvenomous | ||
See also | harmless | ||
Antonyms | toxic | ||
2. | nontoxic safe to eat | ||
Synonyms | non-poisonous, nonpoisonous | ||
Similar | comestible, eatable, edible | ||
Antonyms | inedible, uneatable | ||