How many letters does the top answer for “the quality of being very good indeed” have?

The most common answer is choiceness (10 letters).

Crossword clue: the quality of being very good indeed

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

choiceness 10 letters wn-def

the quality of being very good indeed

fineness 8 letters wn-def

the quality of being very good indeed

very good; of the highest quality 50% similar → excellent, fantabulous