Term: agent: an active and efficient cause; capable of producing a certain effect
Broader: physical entity: an entity that has physical existence | Unrelated: photoelectric emission: the release or absorption of quanta above a certain energy level
Broader: physical entity: an entity that has physical existence | Unrelated: inclination: the act of inclining; bending forward
Broader: physical entity: an entity that has physical existence | Unrelated: artichoke: Mediterranean thistlelike plant widely cultivated for its large edible flower head
Broader: physical entity: an entity that has physical existence | Unrelated: journalese: the style in which newspapers are written
Broader: physical entity: an entity that has physical existence | Unrelated: shadow: a dominating and pervasive presence
Broader: physical entity: an entity that has physical existence | Unrelated: spontaneous abortion: a natural loss of the products of conception
Broader: physical entity: an entity that has physical existence | Unrelated: occultism: a belief in supernatural powers and the possibility of bringing them under human control
Broader: physical entity: an entity that has physical existence | Unrelated: twinge: a sharp stab of pain
Broader: physical entity: an entity that has physical existence | Unrelated: long ton: a British unit of weight equivalent to 2240 pounds
Broader: physical entity: an entity that has physical existence | Unrelated: comic opera: opera with a happy ending and in which some of the text is spoken