How many letters does the top answer for “wrote a month in the country” have?

The most common answer is turgenev (8 letters).

Crossword clue: wrote a month in the country

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

turgenev 8 letters wd-fact-v3

Russian writer of stories and novels and plays (1818-1883)

author of a month in the country 50% similar → turgenev

wrote snow country 50% similar → kawabata

wrote the far country 50% similar → stewart