How many letters does the top answer for “wrote swing time” have?

The most common answer is rogers (6 letters).

Crossword clue: wrote swing time

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

rogers 6 letters wd-fact-v3

United States psychologist who developed client-centered therapy (1902-1987)

author of swing time 50% similar → rogers

wrote a wrinkle in time 50% similar → lengle

wrote amok time 50% similar → sturgeon

wrote the time machine 50% similar → wells

wrote the time of the hero 50% similar → llosa

wrote the time ships 50% similar → baxter

wrote the train was on time 50% similar → boll

wrote the wheel of time 50% similar → jordan