春夏秋冬しゅんかしゅうとう Common Noun Adverb English jmdict 1 noun (common) (futsuumeishi) adverb (fukushi) yojijukugo spring, summer, autumn (fall) and winter;the four seasons
秋冬しゅうとう Noun given name or forename, gender not specified English jmdict 1 noun (common) (futsuumeishi) autumn and winter;fall and winter English jmnedict 1 Shuutou