adventure
adventure (ăd-vĕnʹchər) noun
1. a. An undertaking or enterprise of a hazardous nature. b. An undertaking of a questionable nature, especially one involving intervention in another state's affairs.
2. An unusual or exciting experience: an adventure in dining.
3. Participation in hazardous or exciting experiences: the love of adventure.
4. A financial speculation or business venture.
verb
adventured, adventuring, adventures
verb, transitive
To hazard or risk.
verb, intransitive
To engage in hazardous activities; take risks.
[Middle English aventure, from Old French, from Latin adventūrus future participle of advenīre, to arrive. See advent.]