How many letters does the top answer for “furnished with a claw, or a narrow stalklike base, as the petals of a carnation.” have?

The most common answer is unguiculate (11 letters).

Crossword clue: furnished with a claw, or a narrow stalklike base, as the petals of a carnation.

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

unguiculate 11 letters web-def

One of the Unguiculata.

unguiculated 12 letters web-def

Furnished with a claw, or a narrow stalklike base, as the petals of a carnation.