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Word Of The Day
Sunday 22nd of November 2009
Script
1: a written version of a play
or other dramatic composition;
used in preparing for a
performance [syn: {book},
{playscript}] 2: something
written by hand; "she recognized
his handwriting"; "his hand was
illegible" [syn: {handwriting},
{hand}] 3: a partic

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Dictionary definition for the word f number
f number (noun)
1 definition

1: the ratio of the focal length to the diameter of a (camera) lens system [syn: focal ratio, stop number, speed]
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