u 1 n 1 m 3 i 1 n 1 d 2 f 4 u 1 l 1
9 letters · 15 points in Scrabble
Meaning
adjective not mindful or attentive; - G.B.Shaw
adjective (followed by `to' or `of') lacking conscious awareness of
originFrom Middle English unmyndefull; equivalent to un- + mindful.
Etymology from Wiktionary, CC BY-SA 3.0