A reduction or diminution of activity.
A weakening.
Downward movement, fall.
The act of declining or refusing something.
A sloping downward, e.g. of a hill or road.
To choose not to do something; refuse, forbear, refrain.
To run through from first to last; to recite in order as though declining a noun.
To cause to decrease or diminish.
To bend downward; to bring down; to depress; to cause to bend, or fall.
To turn or bend aside; to deviate; to stray; to withdraw.
To move downwards, to fall, to drop.
To inflect for case, number, gender, and the like.
To reject a penalty against the opposing team, usually because the result of accepting it would benefit the non-penalized team less than the preceding play.
To become weaker or worse.
To recite all the different declined forms of (a word).
Condition when the cell ceases to divide.
Old age; accumulated damage to macromolecules, cells, tissues and organs with the passage of time.
The state or process of ageing, especially in humans; old age.
Fruit senescence, leading to ripening of fruit.
Ceasing to divide by mitosis because of shortening of telomeres or excessive DNA damage.