excursion
     n 1: a journey taken for pleasure; "many summer excursions to the
          shore"; "it was merely a pleasure trip"; "after cautious
          sashays into the field" [syn: {jaunt}, {outing}, {junket},
           {pleasure trip}, {expedition}, {sashay}]
     2: wandering from the main path of a journey [syn: {digression}]
Source: WordNet® 2.0