14-letter words containing n, o, w, a, y
- wyandotte cave — a cave in S Indiana: one of the most extensive in the U.S., with 23 miles (37 km) of passages.
- wyoming valley — a valley in NE Pennsylvania, along the Susquehanna River: Indian massacre 1778.
- yeddo hawthorn — a Japanese shrub, Raphiolepis umbellata, of the rose family, having leathery leaves and dense, hairy clusters of fragrant white flowers.
- yellow gentian — a plant, Gentiana lutea, of Europe and Asia Minor, having yellow flowers, the rootstock yielding a bitter tonic.
- yellow jasmine — Carolina jessamine.
- yellowfin tuna — an important food fish, Thunnus albacares, inhabiting warm seas.