Term: aa: a dry form of lava resembling clinkers
Broader: physical entity: an entity that has physical existence | Unrelated: nephelinite: an igneous rock consisting of nepheline and pyroxene
Broader: physical entity: an entity that has physical existence | Unrelated: sigmoid vein: tributaries of the inferior mesenteric vein; drains the sigmoid colon
Broader: physical entity: an entity that has physical existence | Unrelated: serviceman: someone who serves in the armed forces; a member of a military force
Broader: physical entity: an entity that has physical existence | Unrelated: pervasiveness: the quality of filling or spreading throughout
Broader: physical entity: an entity that has physical existence | Unrelated: packing box: a large crate in which goods are packed for shipment or storage
Broader: physical entity: an entity that has physical existence | Unrelated: diplomate: medical specialist whose competence has been certified by a diploma granted by an appropriate professional group
Broader: physical entity: an entity that has physical existence | Unrelated: understatement: a statement that is restrained in ironic contrast to what might have been said
Broader: physical entity: an entity that has physical existence | Unrelated: nose cone: front consisting of the conical head of a missile or rocket that protects the payload from heat during its passage through the atmosphere
Broader: physical entity: an entity that has physical existence | Unrelated: dysphonia: speech disorder attributable to a disorder of phonation
Broader: physical entity: an entity that has physical existence | Unrelated: periodontal disease: a disease that attacks the gum and bone and around the teeth