n.
Pronunciation: ' ak-ch ə - ˌ w ā -t ə r, -sh ə -
Function: noun
Date: 1856
: one that actuates specifically : a mechanical device for moving or controlling something
n.
Pronunciation: ' ak-ch ə - ˌ w ā -t ə r, -sh ə -
Function: noun
Date: 1856
: one that actuates specifically : a mechanical device for moving or controlling something
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012