שְׁמֹנֶהshᵉmônehStrong's H8083

a cardinal number, eight (as if a surplus above the 'perfect' seven); also (as ordinal) eighth

Derivation: or שְׁמוֹנֶה; feminine שְׁמֹנָה; or שְׁמוֹנָה; apparently from שָׁמֵן (H8082) through the idea of plumpness