
1) Ago 2) Allergen 3) Anger 4) Hackles 5) Ire 6) Irish 
Found on 
https://www.crosswordclues.com/clue/dander

1) Allergen from a pet 2) Anger 3) Anger, so to speak 4) Common allergen 5) Exfoliation 6) Exclusively Saxon word 7) Exclusively Anglo word 8) Hair particles 9) Irish 10) It gets up in anger 11) Scale 12) Scurf 13) Shed stuff 14) Steam, so to speak 15) Temper 16) Word with Anglo-Saxon origins 17) Word of purely Anglo origin 
Found on 
https://www.crosswordclues.com/clue/dander

 Dander is an informal term for a material shed from the body of various animals, similar to dandruff. It is composed of skin cells. It is a cause of allergies in humans. Older etymology has it that dander is a rare (perhaps Yorkshire) synonym of dandruff (OED). In the idiom `getting one`s dander up` the colloquial meaning, anger, is probably un......
Found on 
http://en.wikipedia.org/wiki/Dander

• (v. i.) To wander about; to saunter; to talk incoherently. • (n.) Anger or vexation; rage. • (n.) Dandruff or scurf on the head.
Found on 
http://thinkexist.com/dictionary/meaning/dander/

The tiny particles or flakes of skin, hair or feathers of all warm blooded animals, such as cats, dogs, rodents, and birds.
Found on 
http://www.cat-world.com.au/glossary

1. A fine scaling of the skin and scalp. ... See: dandruff. ... 2. A normal effluvium of animal hair or coat capable of causing allergic responses in atopic persons. ... (05 Mar 2000) ... 
Found on 
http://www.encyclo.co.uk/local/20973

(dan´dәr) small scales from the hair or feathers of animals, which may be a cause of allergy in sensitive persons.
Found on 
http://www.encyclo.co.uk/local/21001
 Dan'der  intransitive verb
Dan'der  intransitive verb [ See 
 Dandle .] To wander about; to saunter; to talk incoherently. [ Prov. Eng.] 
 Halliwell. Found on 
http://www.encyclo.co.uk/webster/D/5
 Dan'der  noun
Dan'der  noun [ Corrupted from 
 dandruff .] 
 1.  Dandruff or scurf on the head.  
 2.  Anger or vexation; rage. [ Low] 
 Halliwell. Found on 
http://www.encyclo.co.uk/webster/D/5

Type: Term Pronunciation: dan′dĕr Definitions: 1. A fine scaling of the skin and scalp. 2. A normal effluvium of animal hair or coat capable of causing allergic responses in atopic persons.
Found on 
http://www.medilexicon.com/medicaldictionary.php?t=22853

Dander: Tiny scales shed from human or animal skin or hair. Dander floats in the air, settles on surfaces and makes up much household dust. Cat dander is a classic cause of allergic reactions.
Found on 
http://www.medterms.com/script/main/art.asp?articlekey=40276

Scales of dead skin can cause an allergic reaction in humans.
Found on 
http://www.pandecats.com/x/glossary.shtml

Dander is slang for anger, temper.
Found on 
http://www.probertencyclopaedia.com/browse/ZD.HTM

[
n] - small scales from animal skins or hair or bird feathers that can cause allergic reactions in some people 2. [n] - a feeling of anger and animosity
Found on 
http://www.webdictionary.co.uk/definition.php?query=dander
 hackles noun
hackles noun a feeling of anger and animosity; `having one`s hackles or dander up`
Found on 
https://www.encyclo.co.uk/local/20974

Small scales from the skin, hair, or feathers of an animal, often causing an allergic reaction in sensitive individuals.
Found on 
https://www.encyclo.co.uk/local/21273
  No exact match found.