English
genodermatology
From geno- + derma- + -ology.
Formed from geno + derma- + ology
Proto-Indo-European *der- ‘to split, to separate’
Proto-Hellenic *dérō
Ancient Greek δέρω ‘to skin’
Ancient Greek δέρμᾰ ‘skin, hide’
English derma-
Today it means
noun The study of the heredity of skin disorders.
Language periods are conventional ranges, not dates for this word.
Etymograph / genodermatology