Anagrams of: OLEONYX

• a chalcedony with alternating black and white bands; used in making cameos

• The bivalent R-O-R functional group found in ethers.

• A mixture of oxygen and acetylene; burns at a high temperature and is used for cutting and welding metals.

• A synthetic analgesic drug (trademark OxyContin) that is similar to morphine in its effects.

• The chemical element (symbol O) with an atomic number of 8 and relative atomic mass of 15.9994. It is a colorless and odorless gas.

• Molecular oxygen (O2), a colorless, odorless gas at room temperature, also called dioxygen.

• A mixture of oxygen and other gases, administered to a patient to help them breathe.

• An atom of this element.

• domesticated bovine animals as a group regardless of sex or age

• sequence of a gene's DNA that transcribes into protein structures

• brine-cured salmon that is lightly smoked

• a bluish translucent magnetic liquid obtained by compressing gaseous oxygen and then cooling it below its boiling point; used as an oxidizer in rocket propellants

• (in combination) A substituent oxygen atom connected to another atom by a double bond

• The game noughts and crosses

• a man who was formerly a certain woman's husband

• a woman who was formerly a particular man's wife

• the 24th letter of the Roman alphabet

• out of fashion

• an adult castrated bull of the genus Bos; especially Bos taurus

• any of various wild bovines especially of the genera Bos or closely related Bibos