You searched for: “polynym”
polynym
1. Each of a number of different words having the same meaning.
2. The use of various names for one thing.
3. A scientific name (of a species, etc.) consisting of more than three terms.
This entry is located in the following units: -onym, -onymy, -onymic, -onymically, -onymous, -onymously, -nym (page 10) poly- (page 12)