the world > plants > part of plant > reproductive part(s) > fruit or reproductive product > nut > [noun]
the world > food and drink > food > fruit and vegetables > fruit or a fruit > nut > [noun]
1850 E. B. Browning (new ed.) II. 262 They listen For..nut-fruit falling from the trees.
1992 M. L. Dewan et al. (title) Nut fruits for the Himalayas.