Definition of danders:
(n) :
Allergen particles that accumulate on and may be shed from the skin and fur of domestic animals, especially from household pets such as cats and dogs.
(n) :
Dandruff—scaly white dead skin flakes from the human scalp.
(n) :
Hair follicles and dead skin shed from mammals.
(n) :
(slang) Passion, temper, anger. Usually preceded by "have" or "get" and followed by "up".
(n) :
(chiefly Scotland) A cinder; (in the plural) the refuse of a furnace
(v) :
To wander about.