adjective, -er, -est, verb, noun, adverb | 1. | high-pitched and piercing in sound quality: a shrill cry. |
| 2. | producing such a sound. |
| 3. | full of or characterized by such a sound: shrill music. |
| 4. | betraying some strong emotion or attitude in an exaggerated amount, as antagonism or defensiveness. |
| 5. | marked by great intensity; keen: the shrill, incandescent light of the exploding bomb. |
| 6. | to cry shrilly. |
| 7. | a shrill sound. |
| 8. | in a shrill manner; shrilly. |
