shoetree

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

a wooden or metal device that is inserted into a shoe to preserve its shape when it is not being worn
• Hypernyms:
device

II - verb

stretch (a shoe) on a shoetree
• Syn:
tree
• Hypernyms:
elongate, stretch
• Verb Frames:
- Somebody ----s something