key fruit

Found in Anh - Anh (Wordnet)

Definition Noun A dry, indehiscent fruit with a wing-like structure that aids in wind dispersal. This type of fruit is typically single-seeded and is characteristic of trees such as the ash, elm, and maple. Usage The term "key fruit" is a specific botanical term used to describe a particular fruit morphology. It is most commonly used in scientific, horticultural, or educational contexts when di...