| Word | Definitions | Synonyms |
|---|---|---|
| cavalier | (adjective) given to haughty disregard of others | Synonyms: high-handed |
| naval | (adjective) connected with or belonging to or used in a navy | - |
| pentavalent | (adjective) having a valence of five | - |
| tetravalent | (adjective) having a valence of four | - |