How many letters does the top answer for “coming after all others in time or space or degree or being the only one remaining” have?

The most common answer is last (4 letters).

Crossword clue: coming after all others in time or space or degree or being the only one remaining

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

last 4 letters wn-def

coming after all others in time or space or degree or being the only one remaining