רָתַח (rātaḥ) is
a Hebrew verb
meaning boil. It appears
3 times
in 2 books of the Hebrew Bible
(Strong's H7570).
Same Hebrew root (TWOT 2225)
Range of meaning (TWOT 2225)boil; cause to boil; maketh the depth boil like the pot
Full entry: Brown-Driver-Briggs and Strong's
רָתַחverb: boil
Pielcause to boil
Hiphilmaketh the depth boil like the pot.
Strong's H7570רָתַח: to boil KJV:boil.
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.