- (v.i.) A gradual sinking and wasting away of the physical faculties; any wasting disease, especially pulmonary consumption; as, to die of a decline.
- (v.t.) To inflect or rehearse in order the changes of grammatical form of; as, to decline a noun or an adjective.
- (v.t.) To run through from first to last; to repeat like a schoolboy declining a noun.
- (v.t.) To put or turn aside; to turn off or away from; to refuse to undertake or comply with; reject; to shun; to avoid; as, to decline an offer; to decline a contest; he declined any participation with them.
- (v.t.) To bend downward; to bring down; to depress; to cause to bend or fall.
- (v.i.) A falling off; a tendency to a worse state; diminution or decay; deterioration; also, the period when a thing is tending toward extinction or a less perfect state; as, the decline of life; the decline of strength; the decline of virtue and religion.
- (v.i.) To bend or lean downward; to take a downward direction; to bend over or hang down, as from weakness, weariness, despondency, etc.; to condescend.
- (v.i.) To turn or bend aside; to deviate; to stray; to withdraw; as, a line that declines from straightness; conduct that declines from sound morals.
- (v.i.) To turn away; to shun; to refuse; -- the opposite of accept or consent; as, he declined, upon principle.
- (v.i.) To tend or draw towards a close, decay or extinction; to tend to a less perfect state; to become diminished or impaired; to fail; to sink; to diminish; to lessen; as, the day declines; virtue declines; religion declines; business declines.
- (v.i.) That period of a disorder or paroxysm when the symptoms begin to abate in violence; as, the decline of a fever.
- (v.t.) To cause to decrease or diminish.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). decline. Retrieved September 20, 2026, from http://smartdefine.org/decline/definitions/1995055 |
| Chicago | Webster's. 2011. "decline" http://smartdefine.org/decline/definitions/1995055 (accessed September 20, 2026). |
| Harvard | Webster's 2011, decline, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/decline/definitions/1995055>. |
| MLA | Webster's. "decline" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/decline/definitions/1995055> |