A plant (Eranthis hyemalis) allied to the aconites.

plural of winter aconite

A type of wheat that is planted in the autumn to germinate and develop into young plants that remain in the vegetative phase during the winter and resume growth in early spring.

plural of winter melon

A three-stage race involving snowshoeing, ice skating, cross-country skiing

plural of winter triathlon

Used other than figuratively or idiomatically: see winter, sun. / (UK, Ireland, travel) The off-season holiday market, typically to destinations in North Africa and Southern Europe.

Vitis vulpina, the fox grape / Vitis cinerea

plural of winter warmer

Synonym of Old Man Winter