noun (plural terga) Etymology: New Latin, from Latin, back Date: circa 1826 the dorsal part or plate of a segment of an arthropod, tergal adjective
TERGUM
Meaning of TERGUM in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012