n.
Pronunciation: ' dril- ˌ mas-t ə r
Function: noun
Date: 1833
1 : an instructor in military drill
2 : an instructor or director who maintains severe discipline and often stresses method and detail
n.
Pronunciation: ' dril- ˌ mas-t ə r
Function: noun
Date: 1833
1 : an instructor in military drill
2 : an instructor or director who maintains severe discipline and often stresses method and detail
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012