| Word | Definitions | Synonyms |
|---|---|---|
| chrysoprase | (noun) a green variety of chalcedony valued as a gemstone | - |
| praseodymium | (noun) a soft yellowish-white trivalent metallic element of the rare earth group; can be recovered from bastnasite or monazite by an ion-exchange process | Synonyms: atomic number 59, Pr |
| suprasegmental | (adjective) pertaining to a feature of speech that extends over more than a single speech sound | - |