7-Letter Words Containing: OA

• Curcuma zedoaria, a perennial herb native to India and Indonesia.

• crested ill-smelling South American bird whose young have claws on the first and second digits of the wings

• a crate for packing soap

• a platform raised above the surrounding level to give prominence to the person on it

• multicellular animals having cells differentiated into tissues and organs and usually a digestive cavity and nervous system

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

• subject to a playful hoax or joke

• A mass, usually of hair or undigested vegetable matter, found in an animal's intestines; a hairball.

• An enterolith.

• any external parasitic organism (as fleas)

• a colony of zooids.