mosaic
1 Americannoun
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a picture or decoration made of small, usually colored pieces of inlaid stone, glass, etc.
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the process of producing such a picture or decoration.
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something resembling such a picture or decoration in composition, especially in being made up of diverse elements.
a mosaic of borrowed ideas.
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Also called photomosaic. Also called aerial mosaic,. Surveying. an assembly of aerial photographs matched in such a way as to show a continuous photographic representation of an area mosaic map.
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Architecture. (in an architectural plan) a system of patterns for differentiating the areas of a building or the like, sometimes consisting of purely arbitrary patterns used to separate areas according to function but often consisting of plans of flooring, reflected ceiling plans, overhead views of furnishings and equipment, or other items really included in the building or building plan.
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Also called mosaic disease. Plant Pathology. any of several diseases of plants, characterized by mottled green or green and yellow areas on the leaves, caused by certain viruses.
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Biology. an organism exhibiting mosaicism.
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Television. a light-sensitive surface in a television camera tube, consisting of a thin mica sheet coated on one side with a large number of small globules of silver and cesium insulated from each other. The image to be televised is focused on this surface and the resulting charges on the globules are scanned by an electron beam.
adjective
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pertaining to, resembling, or used for making a mosaic or mosaic work.
a mosaic tile.
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composed of a combination of diverse elements.
verb (used with object)
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to make a mosaic of or from.
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to decorate with mosaic.
adjective
noun
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a design or decoration made up of small pieces of coloured glass, stone, etc
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the process of making a mosaic
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a mottled yellowing that occurs in the leaves of plants affected with any of various virus diseases
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Also called: mosaic disease. any of the diseases, such as tobacco mosaic , that produce this discoloration
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genetics another name for chimera
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an assembly of aerial photographs forming a composite picture of a large area on the ground
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a light-sensitive surface on a television camera tube, consisting of a large number of granules of photoemissive material deposited on an insulating medium
adjective
Other Word Forms
- mosaically adverb
- mosaicist noun
- post-Mosaic adjective
- premosaic adjective
Etymology
Origin of mosaic1
First recorded in 1350–1400; Middle English, from Middle French mosaïque, from Italian mosaico, from Medieval Latin musaicum, re-formation of Late Latin musīvum (opus), Latin musēum, musaeum “mosaic work,” of obscure origin; variants may show an assumed relationship with Greek mouseîon “shrine of the Muses, museum” by analogy with archī(v)um “archive” though classical Greek word is not attested in the sense “mosaic”; museum, archive
Origin of Mosaic1
1655–65; < New Latin Mosaicus, equivalent to Late Latin Mōs ( ēs ) Moses + -aicus, on the model of Hebraicus Hebraic
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Dr Langlands, Co-Director of Swansea University's Centre for Heritage Research and Training, described it as a "really impressive and prestigious" building, likely to have been finely decorated with statues and mosaic floors.
From BBC
Yet the sector is a mosaic of PDVSA-controlled joint ventures tied to specific fields and facilities.
From Barron's
Yet the sector is a mosaic of PDVSA-controlled joint ventures tied to specific fields and facilities.
From Barron's
The extensive complex, dating to the early 3rd to late 4th Centuries, included two bath-houses, complete with tessellated mosaic floors, and two 2nd-Century round houses.
From BBC
LNG industry consists of a mosaic of private companies, portfolio players, and producers, which means project-level strategies don’t necessarily align with one another.
From Barron's
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.