v.
Pronunciation: ˌ d ē - ' er- ˌ ā t
Function: transitive verb
Date: 1791
: to remove air or gas from
– de · aer · a · tion \ ˌ d ē - ˌ er- ' ā -sh ə n \ noun
– de · aer · a · tor \ - ' er- ˌ ā -t ə r \ noun
v.
Pronunciation: ˌ d ē - ' er- ˌ ā t
Function: transitive verb
Date: 1791
: to remove air or gas from
– de · aer · a · tion \ ˌ d ē - ˌ er- ' ā -sh ə n \ noun
– de · aer · a · tor \ - ' er- ˌ ā -t ə r \ noun
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012