O / ŏniscus
noun greek

ŏniscus

gen. ŏnisci · gender masculine · decl. 2nd
or , , , = ὀνισκος
a wood-louse; milleped
a wood-louse, milleped, Plin. 29, 6, 39, § 136; 30, 8, 21, § 54.