Anagrams of: ABDHMOR_

• In sponges, the shaft of a cladose rhabdus, bearing the cladome.

• Any of the rods that support each ommatidium in the compound eye of arthropods

• the fifth pillar of Islam is a pilgrimage to Mecca during the month of Dhu al-Hijja; at least once in a lifetime a Muslim is expected to make a religious journey to Mecca and the Kaaba

• upright consisting of a vertical side member of a door or window frame

• Any of the rods that support each ommatidium in the compound eye of arthropods

• of greater importance or stature or rank

• greater in scope or effect

• greater in number or size or amount

• of the field of academic study in which one concentrates or specializes

• (of a scale or mode) having half steps between the third and fourth degrees and the seventh and eighth degrees

• of greater seriousness or danger

• of full legal age

• a commissioned military officer in the United States Army or Air Force or Marines; below lieutenant colonel and above captain

• British statesman who was prime minister from 1990 until 1997 (born in 1943)

• a university student who is studying a particular field as the principal subject

• the principal field of study of a student at a university

• of the elder of two boys with the same family name

• have as one's principal field of study

• something intended to deceive; deliberate trickery intended to gain an advantage

• subject to a playful hoax or joke

• a large shawm; the bass member of the shawm family

• cast, hurl, or throw repeatedly with some missile

• throw bombs at or attack with bombs

• address with continuously or persistently, as if with a barrage

• direct high energy particles or radiation against

• an ore of boron consisting of hydrated sodium borate; used as a flux or cleansing agent