- one who understands or appreciates the sense
- offering a garland
- optician
- of meek or submissive nature
- only too
- over much
- overact
- overplay
- overzealous
- odd jobs
- odd job man
- overwhelmed by lust
- otherworldliness
- organic impotence
- olive stone
- one side of a bedstead
- oregonian
- or the wages paid for
- onium compound
- or otherwise
- oil of wintergreen
- out of context
- one who or that which differentiates
- on the move
- odometer
- offhandedly
- on the spot
- of average size
- old indian siver coin equivalent to 100 paisa
- organ bank
- organ donations
- oligocene
- ovarian dermoid cyst
- oxygenase
- orthopaedic surgeon
- operation part
- own up
- on the inside
- on line
- out of the reckoning
- on the verge of death
- one belonging to the eastern part of uttar pradesh
- or allegiance (to)
- one's effort to succeed
- out of anger
- only an elephant can bear the elephant's load
- one who lives on fishing
- one's patience to be exhausted
- ordering relation
- overdominance