|a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.|
|an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.|
|1.||a garment worn on the upper part of the body, esp by men, usually of light material and typically having a collar and sleeves and buttoning up the front|
|2.||nightshirt short for undershirt|
|3.||informal keep your shirt on refrain from losing your temper (often used as an exhortation to another)|
|4.||informal put one's shirt on to bet all one has on (a horse, etc)|
|5.||informal lose one's shirt on to lose all one has on (a horse, etc)|
|[Old English scyrte; related to Old English sceort|
any of a variety of cloth garments having sleeves and worn on the upper part of the body, often under a coat, jacket, or other garment. Shirts were worn as early as the 18th dynasty of ancient Egypt; they were made of a rectangular piece of linen, folded and sewn up the sides, with openings left for the arms and a hole cut at the fold for the head. There are also shirts preserved from ancient Egypt that have long, tight sleeves sewn into the armholes.
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