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What does A/O stand for?

showing only Science & Medicine definitions (Show all)

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Rank Abbr.Meaning
AOAdaptive Optics
AOAdjustable Objective (rifle telescopic sight)
AOAgent Orange (herbicidal warfare)
AOAnalog Output
AOApplied Optics
AOAmerican Optical
AOAbdominal Obesity
AOArctic Ocean
AOArctic Oscillation
AOAcridine Orange
A/OAnalog Output
AOAtomic Oxygen
AOAtomic Orbital
AOAtlas Orthogonal (chiropractic technique; also seen as AOT)
AOActive Optical
AOAtlanto-Occipital (joint)
A/OAlert and Oriented (charting a patient's mental status)
AOAccess Opening
AOAmbulance Officer (ambulance service; chiefly Australian)
AOAbnormal Occurrence
A/OAcoustic/Optic (spectroscopy)
AOAuxiliary Operator (nuclear industry)
AOAnodal Opening
AOAerosol Obscurant
AOAccompanying Object
AOApproximate Optimum Method
A/OAtomic Weight Percent

showing only Science & Medicine definitions (show all 141 definitions)

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