Acorn squash and Hubbard squash

Acorn squash noun - Squash plant bearing small acorn-shaped fruits having yellow flesh and dark green or yellow rind with longitudinal ridges.

Hubbard squash and acorn squash are semantically related. In some cases you can use "Hubbard squash" instead a noun phrase "Acorn squash".

Hubbard squash noun - Any of several winter squash plants producing large greyish-green football-shaped fruit with a rough warty rind.

Acorn squash and Hubbard squash are semantically related. You can use "Acorn squash" instead a noun phrase "Hubbard squash".