From 'er'el; heroic; Areli (or an Arelite, collectively), an Israelite and his descendants -- Areli, Arelites.
see HEBREW 'er'el
H692. Areli
אַרְאֵלִי proper name, masculine (apparently noun, of a people from foregoing, but ᵐ5 Numbers 26:17 Ἀριηλ (Genesis 46:16 Ἀροηλεις, Ἀροηδις, Ἀπηδεις) = foregoing) a son of Gad 46:16; Numbers 26:17; also
adjective, of a people with article as proper name collective Numbers 26:17 ᵐ5 הָאַרְאֵלִי מִשְׁמַּחַת Ἀριηλει.