| Word | Definitions | Synonyms |
|---|---|---|
| crouton | (noun) a small piece of toasted or fried bread; served in soup or salads | - |
| futon | (noun) mattress consisting of a pad of cotton batting that is used for sleeping on the floor or on a raised frame | - |
| mouton | (noun) meat from a mature domestic sheep | Synonyms: mutton |
| muton | (noun) the smallest unit of DNA where a mutation can occur | - |
| pluton | (noun) large mass of intrusive igneous rock believed to have solidified deep within the earth | Synonyms: batholite, batholith, plutonic rock |