noun Etymology: International Scientific Vocabulary mutation + -gen Date: 1933 an agent (as a chemical or various radiations) that tends to increase the frequency or extent of mutation, ~ic adjective ~ically adverb
MUTAGEN
Meaning of MUTAGEN in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012