Adjective crosstown has 1 sense
  1. crosstown, cross-town - going or extending across a town or city; "the crosstown bus"; "crosstown traffic"
    Antonym: uncrossed (indirect, via crossed)
,Adverbial crosstown has 1 sense
  1. crosstown - across a town or city; "he traveled crosstown"
    Derived from adjective
    crosstown1
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