Term: echo chamber: an enclosed space for producing reverberation of a sound
Broader: physical entity: an entity that has physical existence | Unrelated: yard goods: merchandise in the form of fabrics sold by the yard
Broader: physical entity: an entity that has physical existence | Unrelated: limousine: large luxurious car; usually driven by a chauffeur
Broader: physical entity: an entity that has physical existence | Unrelated: farm building: a building on a farm
Broader: physical entity: an entity that has physical existence | Unrelated: aloeaceae: one of many families or subfamilies into which some classification systems subdivide the Liliaceae but not widely accepted
Broader: physical entity: an entity that has physical existence | Unrelated: reflexivity: the coreferential relation between a reflexive pronoun and its antecedent
Broader: physical entity: an entity that has physical existence | Unrelated: war correspondent: a journalist who sends news reports and commentary from a combat zone or place of battle for publication or broadcast
Broader: physical entity: an entity that has physical existence | Unrelated: hagiographer: the author of a worshipful or idealizing biography
Broader: physical entity: an entity that has physical existence | Unrelated: vertical angle: either of two equal and opposite angles formed by the intersection of two straight lines
Broader: physical entity: an entity that has physical existence | Unrelated: reactance: opposition to the flow of electric current resulting from inductance and capacitance (rather than resistance)
Broader: physical entity: an entity that has physical existence | Unrelated: counter-sabotage: counterintelligence designed to detect and counteract sabotage