Webster's Revised Unabridged Dictionary · 1913

Dander

Dander , noun

[Corrupted from dandruff.]

1.
Dandruff or scurf on the head.
2.
Anger or vexation; rage. [Low] — Halliwell

Dander , intransitive verb

[See Dandle.]

To wander about; to saunter; to talk incoherently. [Provincial English] — Halliwell