OI (English, noun)
expansion: OI (plural OIs)
Senses:
topics: medicine
sciences
glosses: Initialism of opportunistic infection.
tags: abbreviation
alt-of
initialism
topics: medicine
sciences
glosses: Initialism of osteogenesis imperfecta.
tags: abbreviation
alt-of
initialism
topics: astronomy
natural-sciences
glosses: Abbreviation of object of interest.
tags: abbreviation
alt-of
Forms:
form: OIs
tags: plural