10 letters · 13 points in Scrabble
noun a state of being confined (usually for a short time)
originEtymology tree English detain Proto-Indo-European *-mn̥ Proto-Indo-European *-mn̥tom Proto-Italic *-mentom Latin -mentum Old French -mentbor. Middle English -ment English -ment English detainment From detain + -ment.
Etymology from Wiktionary, CC BY-SA 3.0