9 letters · 12 points in Scrabble
noun free from obscurity and easy to understand; the comprehensibility of clear expression
originEtymology tree Latin lūcidus English lucid Proto-Germanic *-inōną Proto-Indo-European *-dyé- Proto-Germanic *-atjaną Proto-Indo-European *-tus Proto-Germanic *-þuz Proto-Germanic *-assuz Proto-Germanic *-inassuz Proto-West Germanic *-nassī Old English -nes Middle English -nesse English -ness English lucidness From lucid + -ness.
Etymology from Wiktionary, CC BY-SA 3.0