'Dander' definitions:

Definition of 'dander'

(from WordNet)
noun
Small scales from animal skins or hair or bird feathers that can cause allergic reactions in some people
noun
A feeling of anger and animosity; "having one's hackles or dander up" [syn: dander, hackles]

Definition of 'Dander'

From: GCIDE
  • Dander \Dan"der\, v. i. [See Dandle.] To wander about; to saunter; to talk incoherently. [Prov. Eng.] --Halliwell. [1913 Webster]

Definition of 'Dander'

From: GCIDE
  • Dander \Dan"der\, n. [Corrupted from dandruff.]
  • 1. Dandruff or scurf on the head. [1913 Webster]
  • 2. Anger or vexation; rage. [Low] --Halliwell. [1913 Webster]