dermatology
UK[ˌdɜː.məˈtɒl.ə.dʒi]US[ˌdɜːr.məˈtɑː.lə.dʒi]
n
The branch of medicine concerned with the diagnosis and treatment of skin disorders.
Morpheme Breakdown
dermato
logy
dermato
skin
logy
study of
Etymology
The word 'dermatology' is a modern scientific compound formed from two classical Greek elements. The root 'derma' (skin) has a deep Indo-European ancestry, related to concepts of flaying and hide, which evolved into the general term for skin in Greek. The suffix '-logia' originates from 'logos', meaning word, reason, or discourse, which came to signify a field of study. When combined in the 19th century to form 'dermatology', the literal construction "the study of the skin" directly and logically names the medical specialty, following the precise, descriptive pattern common in scientific terminology.
Analysis
Structure: dermato (skin) + logy (study of)
- dermato: From Greek 'dermat-', the stem of 'derma' (δέρμα), meaning "skin". It functions as the root specifying the subject matter.
- logy: From Greek '-logia' (λογία), meaning "the study of" or "discourse about". It functions as a noun-forming suffix denoting a branch of knowledge.
Examples
She decided to specialize in dermatology after her residency.
The dermatology clinic was fully booked for months.
Advances in dermatology have led to more effective treatments for acne.