b 3 l 1 u 1 e 1 i 1 s 1 h 4
7 letters · 12 points in Scrabble
Meaning
adjective of the color intermediate between green and violet; having a color similar to that of a clear unclouded sky; - Helen Hunt Jackson
originFrom Middle English blewissh, blewisch, equivalent to blue + -ish.
Etymology from Wiktionary, CC BY-SA 3.0