šᵊmīnīt שְׁמִינִית ‘Sheminith’ (Hebrew)

Etymology^?: feminine of šᵊmīnī שְׁמִינִי ‘eighth’
Roots: שׁמיני

šᵊmīnīt n, f
1) Sheminith
 1a) perhaps an eight-stringed musical instrument
 1b) perhaps a musical notation, i.e. an octave