Term: resonator: a hollow chamber whose dimensions allow the resonant oscillation of electromagnetic or acoustic waves
Broader: physical entity: an entity that has physical existence | Unrelated: gerrididae: an arthropod family that includes water striders
Broader: physical entity: an entity that has physical existence | Unrelated: libertarian: someone who believes the doctrine of free will
Broader: physical entity: an entity that has physical existence | Unrelated: cross-fertilization: fertilization by the union of male and female gametes from different individual of the same species
Broader: physical entity: an entity that has physical existence | Unrelated: eskimo curlew: New World curlew that breeds in northern North America
Broader: physical entity: an entity that has physical existence | Unrelated: musk deer: small heavy-limbed upland deer of central Asia; male secretes valued musk
Broader: physical entity: an entity that has physical existence | Unrelated: insolation: incident solar radiation
Broader: physical entity: an entity that has physical existence | Unrelated: snowflake: a crystal of snow
Broader: physical entity: an entity that has physical existence | Unrelated: cycle: an interval during which a recurring sequence of events occurs
Broader: physical entity: an entity that has physical existence | Unrelated: digression: wandering from the main path of a journey
Broader: physical entity: an entity that has physical existence | Unrelated: bell-like call: a birdcall that resembles the tone of a bell