1. Definition: 1. strike lightly; "He tapped me on the shoulder"

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1. Definition: 1. liquid food especially of meat or fish or vegetable stock often containing pieces of solid food

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1. Definition: 1. activity that frees or expresses creative energy or emotion; "she had no other outlet for her feelings"; "he gave vent to his anger"

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1. Definition: 1. the unlimited expanse in which everything is located; "they tested his ability to locate objects in space"; "the boundless regions of the infinite"

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1. Definition: 1. a channel along the eaves or on the roof; collects and carries away rainwater

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1. Definition: 1. a horizontal crosspiece across a window or separating a door from a window over it

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1. Definition: 1. a breathing orifice

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1. Definition: 1. capability of providing a clear unobstructed view; "a windshield with good visibility"

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1. Definition: 1. a device that facilitates breathing in cases of respiratory failure

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1. Definition: 1. unstable flow of a liquid or gas

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1. Definition: 1. the lowest atmospheric layer; from 4 to 11 miles high (depending on latitude)

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1. Definition: 1. the atmospheric layer between the troposphere and the mesosphere

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