task Sports Classic trials, motoring competitions of skill and/or reliability Motorcycle trials, an offroad competitive test using specialist motorcycles Mountain bike trials, an obstacle bicycle competition, derived from the motorcycle sport Off-roading, driving a specialized vehicle on unpaved roads, at low speed, and with emphasis on skill :Category:Olympics trials, tournaments to select competitors for the Olympic Games Time trials Unicycle trials, an obstacle unicycle competition, derived from the bicycle and motorcycle sports Linguistics Trial (number), a grammatical number referring to 'three items' Other uses Trial (ship), a ship seized by convicts and wrecked in 1816 See also Bisha'a, trial by ordeal among the Bedouin Mistrial (disambiguation) The Trial (disambiguation) Trial by fire (disambiguation) Trial Run (disambiguation) Try (disambiguation) Tryall (also known as Tryal), a ship which was wrecked in 1622