Definition of moonack in English:

moonack

noun

Regional, US
rare
  • The woodchuck, Marmota monax.

Origin

Mid 17th century; earliest use found in George Alsop (b. 1638). From a Nanticoke–Conoy cognate of Munsee mo:náhke:w, lit. ‘earth-digger’.

Pronunciation

moonack

/ˈmuːnak/