cnidosis

An obsolete term for urticaria. ... Origin: G. Knidosis, nettle-rash, fr. Knide, a nettle ... (05 Mar 2000) ...
Found on http://www.encyclo.co.uk/local/20973

cnidosis

cnidosis; urticaria A transient condition of the skin, usually caused by an allergic reaction, characterized by pale, or reddened, irregular, elevated patches and severe itching, hives.
Found on http://www.wordinfo.info/words/index/info/view_unit/511/
No exact match found