oxy

Chemical prefix meaning

Oxy is informal shorthand for oxycodone or OxyContin, the powerful opioid painkiller: He got hooked on oxy after his back surgery.

The word appears frequently in discussions of prescription drug abuse and the opioid crisis.

As a prefix, oxy- relates to oxygen or sharpness, appearing in compounds like oxygen, oxymoron, and oxidize.

breathing

respiration

Gas exchange in organisms

lung · pulmonary · bloodstream · hemoglobin · ventilation · hypoxia · anoxia · supplemental · saturation · altitude

drug

OxyContin

Branded slow-release opioid analgesic

narcotic · addiction · overdose · pharmaceutical · analgesic · pill · abuse · epidemic · fentanyl

combustion

fuel

Energy source material

fire · ignition · flammable · accelerant · welding · acetylene · torch · oxidation · rust · corrosion

oxygen

element

Basic substance or factor

  • periodicOccurring at intervals
  • atomElement's smallest unit
  • gasFormless, expanding substance

O2 · diatomic · molecule · reactive · oxidation · ozone · atmosphere · breathable · colorless · odorless

cleaner

OxiClean

Oxygen-activated laundry additive

laundry · brightener · oxidizing · peroxide · powder · spray · fabric · household · cleaning

sharp

pointed

Tapering to a tip

  • acuteIntensely severe or perceptive
  • keenSharp or enthusiastic
  • wittyCleverly humorous

clever · incisive · Greek · etymology · acid · acidic · sour · acerbic

Categories
Opposites
chemical element prefix

oxyhydro

Water combining form

nitro · carbo · sulfur

oxygenation state

oxyanoxic

Lacking molecular oxygen

hypoxic · reduced · anaerobic · deoxygenated · reductive

sharpness (classical Greek root)

oxyplaty

Flat or layered

dull · blunt · obtuse

Phrases
Family

oxygen, oxymoron, oxygenate, oxycodone, oxygenated, oxymoronic, oxygenator

Familiarity
Top 1,000,000
Profile
Concrete · Negative · Everyday, not technical · Rated PG-13