Function: noun
Date: 1915
1 : a specialist in geology
2 : an amateur rock and mineral collector
– rock · hound · ing \ ' räk- ˌ hau ̇ n-di ŋ \ noun
Function: noun
Date: 1915
1 : a specialist in geology
2 : an amateur rock and mineral collector
– rock · hound · ing \ ' räk- ˌ hau ̇ n-di ŋ \ noun
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012