פִּלֶגֶשׁ (pilegeš) is
a Hebrew noun
meaning concubine. It appears
37 times
in 9 books of the Hebrew Bible
(Strong's H6370).
Same Hebrew root (TWOT 1770)
Range of meaning (TWOT 1770)concubine; paramour, concubinage
Full entry: Brown-Driver-Briggs and Strong's
פִּלֶ֫גֶשׁnoun, feminine: concubine
1.concubine
2.either = paramour, or < concubinage
Strong's H6370פִּילֶגֶשׁ: a concubine; also (masculine) a paramour KJV:concubine, paramour.
Meanings: Brown-Driver-Briggs (1906) and Strong's Hebrew Dictionary (1890), public domain, via the Open Scriptures Hebrew Bible Project (CC BY 4.0). TWOT numbers for reference only.