| Word | Definitions | Synonyms |
|---|---|---|
| neritid | (noun) operculate seasnail of coastal waters with a short spiral shell | Synonyms: neritid gastropod |
| nitid | (adjective) bright with a steady but subdued shining | Synonyms: agleam, gleaming |
| ranitidine | (noun) a histamine blocker and antacid (trade name Zantac) used to treat peptic ulcers and gastritis and esophageal reflux | Synonyms: Zantac |