Ribbon wiki:
[hin band of flexible material, typically cloth but also plastic or sometimes metal, used primarily for binding and tying. Cloth ribbons, which most commonly includes silk, are often used in connection with dress, but also applied for innumerable useful, ornamental and symbolical purposes; cultures around the world use this device in their hair, around the body, or even as ornamentation on animals, buildings, and other areas. Ribbon is also sometimes used as a package sealer, on par with twine. A typewriter uses a cloth or plastic ribbon to hold the ink.
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Speaker wiki:
ber of uses:In politics the Speaker is the presiding officer in many legislative bodies.A computer peripheral that reproduces speech and/or music. See: computer speakerA loudspeaker is an electronic device used to transform varying electric current into audible sound.In linguistics, a speaker is the utterer of a message, and is typically the center of deixis in the message. A speaker is referred with the first-person pronoun by himself or herself.Also in linguistics, a speaker is a user of a spoken language, as opposed to a signer, a user of a sign language.A speaker can also be someone giving a speech, or lecture, see also public speaking.
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