i 1 n 1 e 1 x 8 t 1 i 1 n 1 g 2 u 1 i 1 s 1 h 4 a 1 b 3 l 1 e 1
16 letters · 29 points in Scrabble
Meaning
adjective difficult or impossible to extinguish
originEtymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Italic *n̥- Latin in-bor. Middle English in- English in- English extinguish Proto-Indo-European *-tḗr Proto-Indo-European *-dʰlom Proto-Indo-European *-dʰlis Proto-Italic *-ðlis Latin -bilis Latin -ābilis Old French -ablebor. Middle English -able English -able English extinguishable English inextinguishable From in- +…
Etymology from Wiktionary, CC BY-SA 3.0