How many letters does the top answer for “green; not withered. sir t. browne.” have?

The most common answer is virent (6 letters).

Crossword clue: green; not withered. sir t. browne.

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

virent 6 letters web-def

Green; not withered. [R.] Sir T. Browne.

not manifest. sir t. browne. 57% similar → immanifest

not concurring; disagreeing. sir t. browne. 50% similar → inconcurring

not turned or changed about. sir t. browne. 50% similar → inconverted