| Word | Definitions | Synonyms |
|---|---|---|
| antipollution | (adjective) intended to reduce pollution | - |
| carnation | (adjective) pink or pinkish | - |
| imitation | (adjective) not genuine or real; being an imitation of the genuine article | Synonyms: fake, false, faux, simulated |
| nonprescription | (adjective) purchasable without a doctor's prescription | Synonyms: over-the-counter |
| prescription | (adjective) available only with a doctor's written prescription | - |
| regulation | (adjective) prescribed by or according to regulation | - |