Anagrams of: SYNAXARION

• a primitive wind instrument consisting of several parallel pipes bound together

• the vocal organ of a bird

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

• large African antelope with long straight nearly upright horns

• severe hypoxia; absence of oxygen in inspired gases or in arterial blood or in the tissues

• severe hypoxia; absence of oxygen in inspired gases or in arterial blood or in the tissues

• A hypothetical subatomic particle postulated to resolve certain symmetry problems concerning the strong nuclear force.

• 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.