| 1. | to cause to descend; let or put down: to lower a flag. |
| 2. | to make lower in height or level: to lower the water in a canal. |
| 3. | to reduce in amount, price, degree, force, etc. |
| 4. | to make less loud: Please lower your voice. |
| 5. | to bring down in rank or estimation; degrade; humble; abase (oneself), as by some sacrifice of self-respect or dignity: His bad actions lowered him in my eyes. |
| 6. | Music. to make lower in pitch; flatten. |
| 7. | Phonetics. to alter the articulation of (a vowel) by increasing the distance of the tongue downward from the palate: The vowel of “clerk” is lowered to (ä) in the British pronunciation. |
| 8. | to become lower, grow less, or diminish, as in amount, intensity, or degree: The brook lowers in early summer. Stock prices rise and lower constantly. |
| 9. | to descend; sink: the sun lowering in the west. |
| 10. | comparative of low 1 . |
| 11. | of or pertaining to those portions of a river farthest from the source. |
| 12. | (often initial capital letter ) Stratigraphy. noting an early division of a period, system, or the like: the Lower Devonian. |
| 13. | a denture for the lower jaw. |
| 14. | a lower berth. |
low·er 1 (lou'ər, lour) intr.v. low·ered also loured, low·er·ing also lour·ing, low·ers also lours
[Middle English louren.] low'er·ing·ly adv. |