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

The most common answer is sinclair (8 letters).

Crossword clue: wrote the jungle

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

sinclair 8 letters wd-fact-v3

English electrical engineer who founded a company that introduced many innovative products (born in 1940)

wrote the jungle book 67% similar → walken

wrote 1q84 50% similar → murakami

wrote 2666 50% similar → bolano

wrote 4 3 2 1 50% similar → auster

wrote q11368 50% similar → kernighan, ritchie

wrote q13415681 50% similar → hamill

wrote q134773 50% similar → zemeckis

wrote q1457000 50% similar → knuth