Strong's H7991 · Hebrew
shaliysh
shaw-leesh'
or shalowsh ( 1 Chron. 11:11; 12:18) {shaw- loshe'}; or shalosh (2 Sam. 23:13) {shaw-loshe'}; from 7969; a triple, i.e. (as a musical instrument) a triangle (or perhaps rather three-stringed lute); also (as an indefinite, great quantity) a three-fold measure (perhaps a treble eph
Scholarly Lexicons
Brown-Driver-Briggs (BDB)
H7991a
H7991a שָׁלִ(י)שׁ third (part, i.e. of ephah? dub.), name of a measure H7991b שָׁלִישׁ a (three-stringed? three-barred? three-cornered?) mus. instr., perhaps a sistrum H7991c שָׁלִישׁ adjutant or officer
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain