1. an unusual and exciting or daring experience.
Similar: exploit, escapade, deed, feat, trial, experience, incident, occurrence, event, happening, episode, affair, stunt, caper, romp, antic, quest, crusade, campaign, venture
2. excitement associated with danger or the taking of risks. “he travelled the world in search of adventure”
Similar: excitement, exciting experience, thrill, stimulation, risk, danger, hazard, peril, uncertainty, precariousness, a kick, a buzz, a charge
Origin: Middle English: from Old French aventure (noun), aventurer (verb), based on Latin adventurus ‘about to happen’, from advenire ‘arrive’.