עֹפֶל (ʿōpel) is
a Hebrew proper noun
meaning Ophel. It appears
5 times
in 2 books of the Hebrew Bible
(Strong's H6077).
Same Hebrew root (TWOT 1662a)
Range of meaning (TWOT 1662a)mound, hill; Ophel, tumor, fortress; emerod, fort, strong hold, tower
Full entry: Brown-Driver-Briggs and Strong's
עֹ֫פֶלnoun, masculine: mound, hill
mound, hill, only as acropolis
Strong's H6077עֹפֶל: Ophel, a ridge in Jerusalem KJV:Ophel.
Strong's H6076עֹפֶל: a tumor; also a mound, i.e. fortress KJV:emerod, fort, strong hold, tower.
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.
Root family 1662: עָפַלʿāpal — swell; be elated; be lifted up, presume