OD


Meaning of OD in English

n.

Pronunciation: ˌ ō - ' d ē

Function: noun

Etymology: o ver d ose

Date: circa 1960

1 : an overdose of a narcotic

2 : one who has taken an OD

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.