OD


Meaning of OD in English

I. (ˈ)ōˈdē abbreviation or noun

( -s )

1. : officer of the day

2. : olive drab : an olive drab uniform

3. : a doctor of optometry

II. abbreviation

1.

[Latin oculus dexter ]

right eye

2. on demand

3. on duty

4. ordinary seaman

5. ordnance datum

6. outside diameter; outside dimensions

7. overdraft; overdrawn

I. ¦ōˈdē noun

( -s )

Etymology: o ver d ose

1. : an overdose of a narcotic

2. : one who has taken an overdose of a narcotic

II. " intransitive verb

( OD'd or ODed ; OD'd or ODed ; OD'ing ; OD's )

1. : to become ill or die from an OD

2. : to have or experience too much of something — used with on

OD on television

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.