12 letters · 14 points in Scrabble
adjective within the skull
originEtymology tree Proto-Indo-European *h₁én Proto-Indo-European *-teros Proto-Indo-European *h₁énterosder. Latin *interus Latin intrābor. English intra- English cranial English intracranial From intra- + cranial.
Etymology from Wiktionary, CC BY-SA 3.0