11 letters · 19 points in Scrabble
adjective not practical; not workable or not given to practical matters
adjective not practical or realizable; speculative
originEtymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Italic *n̥- Latin in-bor. Middle English in- English im- English practical English impractical From im- + practical.
Etymology from Wiktionary, CC BY-SA 3.0