Definition of mountainy man in US English:

mountainy man

noun

Irish English
  • A man from a remote or mountainous area of Ireland; (derogatory) such a man regarded as ignorant, uneducated, or conservative in outlook.

Origin

Late 19th century; earliest use found in Edith Somerville (1858–1949), writer and artist. From mountainy + man.

Pronunciation

mountainy man

/ˈmaʊntɪni ˌman/