Avocation and Corm

Avocation noun - An activity outside of one's regular occupation that is engaged in primarily for pleasure.

Corm and avocation are semantically related. In some cases you can replace term "Corm" with "Avocation", this nouns are similar.

Corm noun - Solid swollen underground bulb-shaped stem or stem base and serving as a reproductive structure.

Avocation and corm are semantically related. Sometimes you can use "Avocation" instead a noun "Corm".