Strong's #5936: `aluwqah (pronounced al-oo-kaw')
feminine passive participle of an unused root meaning to suck; the leech:--horse-leech.
Brown-Driver-Briggs Hebrew Lexicon:
ּ
‛ălûqâh
1) leech
Part of Speech: noun feminine
Relation: passive participle of an unused root meaning to suck
Usage:
This word is used 1 times:
Proverbs 30:15: " The horseleach hath two daughters, crying, Give, give. There are three things that are never"