Anagrams of: OXYGENISERS

• A set of panpipes.

• A narrow channel cut in rock, especially in ancient Egyptian tombs.

• The voice organ in birds.

• A rare, fluid-filled neuroglial cavity within the spinal cord or in the brain stem

• a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth's crust

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

• the vocal organ of a bird

• toenail having its free tip or edges embedded in the surrounding flesh

• large African antelope with long straight nearly upright horns

• any North American shrubby perennial herb of the genus Heliopsis having large yellow daisylike flowers

• Eurasian perennial herbs having daisylike flowers with yellow rays and dark centers

• an oval or round dormer window

• any North American shrubby perennial herb of the genus Heliopsis having large yellow daisylike flowers

• Eurasian perennial herbs having daisylike flowers with yellow rays and dark centers

• an oval or round dormer window

• flowering plant with two cotyledons; the stem grows by deposit on its outside

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