noun Date: 1930 an individual or strain whose chromosome complement consists of four copies of a single genome due to doubling of an ancestral chromosome complement, ~ adjective ~y noun
AUTOTETRAPLOID
Meaning of AUTOTETRAPLOID in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012