order (nom)
Sens 1 : the way that things or events are arranged in relation to each other,
for example showing whether something is first, second, third, etc. [source : LG]
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Sens 2 : a situation in which everything is controlled, well organized, and
correctly arranged. [source : LG]
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Sens 3 : a class defined by the common attributes of its members; a kind. [source : AHD]
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Sens 4 : in order that (idiom) : so that something can happen. [source : D'après OAAD]