Term: communication system: a system for communicating
Broader: system: instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity | Unrelated: dating: use of chemical analysis to estimate the age of geological specimens
Broader: system: instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity | Unrelated: bead: a small ball with a hole through the middle
Broader: system: instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity | Unrelated: last respects: the act of expressing respect for someone who has died
Broader: system: instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity | Unrelated: foreign country: any state of which one is not a citizen
Broader: system: instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity | Unrelated: beech: wood of any of various beech trees; used for flooring and containers and plywood and tool handles
Broader: system: instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity | Unrelated: grogginess: a groggy state resulting from weariness
Broader: system: instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity | Unrelated: douche: irrigation with a jet of water or medicated solution into or around a body part (especially the vagina) to treat infections or cleanse from odorous contents
Broader: system: instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity | Unrelated: millionairess: a woman millionaire
Broader: system: instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity | Unrelated: letter opener: dull knife used to cut open the envelopes in which letters are mailed or to slit uncut pages of books
Broader: system: instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity | Unrelated: alert: condition of heightened watchfulness or preparation for action