How many letters does the top answer for “make final; put the last touches on; put into final form” have?

The most common answer is finalise (8 letters).

Crossword clue: make final; put the last touches on; put into final form

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

finalise 8 letters wn-def

make final; put the last touches on; put into final form

finalize 8 letters wn-def

make final; put the last touches on; put into final form