Definify.com

Definition 2024

O2

O2

See also: o2 and O₂

Translingual

Symbol

O2

Alternative form of O₂

English

Symbol

O2

(medicine) Both eyes.

o2

o2

See also: O2 and O₂

Mandarin

Romanization

o2 (Zhuyin ㄛˊ)

Alternative spelling of ó