OD

From Fresh Dictionary

Contents 1 English 1.1 Pronunciation 1.2 Initialism 1.3 Noun

English

Pronunciation

• IPA: /oʊdi/

Initialism

OD (OD's, OD'ed, OD'ing)

1. (informal) To take an overdose of a drug.
2. (degree) Doctor of Optometry
3. overdrive
4. overdraft

Noun

OD

1. An overdose
2. An overdraft