noun (plural septenarii) Etymology: Latin, from ~ of seven, from septeni seven each, from septem seven Date: 1819 a verse consisting of seven feet especially in Latin prosody
SEPTENARIUS
Meaning of SEPTENARIUS in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012