| Word | Definitions | Synonyms |
|---|---|---|
| cisco | (noun) important food fish of cold deep lakes of North America | Synonyms: Coregonus artedi, lake herring |
| (noun) cold-water fish caught in Lake Superior and northward | Synonyms: lake herring | |
| disco | (noun) a public dance hall for dancing to recorded popular music | Synonyms: discotheque |
| (noun) popular dance music (especially in the late 1970s); melodic with a regular bass beat; intended mainly for dancing at discotheques | Synonyms: disco music |