nettle tree

Từ điển WordNet v3.1 - WordNet Dictionary

noun

any of various trees of the genus Celtis having inconspicuous flowers and small berrylike fruits
• Syn:
hackberry
• Hypernyms:
tree
• Hyponyms:
European hackberry, Mediterranean hackberry, Celtis australis, American hackberry, Celtis occidentalis,
sugarberry, Celtis laevigata
• Member Holonyms:
Celtis, genus Celtis