Strong's #8067: shmiyniyth (pronounced shem-ee-neeth')
feminine of 8066; probably an eight-stringed lyre:--Sheminith.
Brown-Driver-Briggs Hebrew Lexicon:
ׁ
shemı̂ynı̂yth
1) Sheminith
1a) perhaps an eight-stringed musical instrument
1b) perhaps a musical notation, i.e. an octave
Part of Speech: noun feminine
Relation: from H8066
Usage:
This word is used 3 times:
1 Chronicles 15:21: "and Azaziah, with harps on the Sheminith to excel."
Psalms 6:1: "To the chief Musician on Neginoth upon Sheminith, A Psalm of David. O LORD, rebuke"
Psalms 12:1: "To the chief Musician upon Sheminith, A Psalm of David. Help, LORD; for"