How many letters does the top answer for “following in time or order” have?

The most common answer is subsequent (10 letters).

Crossword clue: following in time or order

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

subsequent 10 letters wn-def

following in time or order

immediately following in time or order 75% similar → next

preceding in time or order 50% similar → antecedent

to order a second time. 50% similar → reorder