{ } n. [ L. attentatum, pl. attentata, fr. attentare to attempt: cf. F. attentat criminal attempt. See Attempt. ] 1. An attempt; an assault. [ Obs. ] Bacon. [ 1913 Webster ]

2. (Law) (a) A proceeding in a court of judicature, after an inhibition is decreed. (b) Any step wrongly innovated or attempted in a suit by an inferior judge. [ 1913 Webster ]

v. t. [ imp. & p. p. Attenuated p. pr. & vb. n. Attenuating ] [ L. attenuatus, p. p. of attenuare; ad + tenuare to make thin, tenuis thin. See Thin. ] 1. To make thin or slender, as by mechanical or chemical action upon inanimate objects, or by the effects of starvation, disease, etc., upon living bodies. [ 1913 Webster ]

2. To make thin or less consistent; to render less viscid or dense; to rarefy. Specifically: To subtilize, as the humors of the body, or to break them into finer parts. [ 1913 Webster ]

3. To lessen the amount, force, or value of; to make less complex; to weaken. [ 1913 Webster ]

To undersell our rivals . . . has led the manufacturer to . . . attenuate his processes, in the allotment of tasks, to an extreme point. I. Taylor. [ 1913 Webster ]

We may reject and reject till we attenuate history into sapless meagerness. Sir F. Palgrave. [ 1913 Webster ]

v. i. To become thin, slender, or fine; to grow less; to lessen. [ 1913 Webster ]

The attention attenuates as its sphere contracts. Coleridge. [ 1913 Webster ]

{ } a. [ L. attenuatus, p. p. ] 1. Made thin or slender. [ 1913 Webster ]

2. Made thin or less viscid; rarefied. Bacon. [ 1913 Webster ]

v. t. [ imp. & p. p. Attenuated p. pr. & vb. n. Attenuating ] [ L. attenuatus, p. p. of attenuare; ad + tenuare to make thin, tenuis thin. See Thin. ] 1. To make thin or slender, as by mechanical or chemical action upon inanimate objects, or by the effects of starvation, disease, etc., upon living bodies. [ 1913 Webster ]

2. To make thin or less consistent; to render less viscid or dense; to rarefy. Specifically: To subtilize, as the humors of the body, or to break them into finer parts. [ 1913 Webster ]

3. To lessen the amount, force, or value of; to make less complex; to weaken. [ 1913 Webster ]

To undersell our rivals . . . has led the manufacturer to . . . attenuate his processes, in the allotment of tasks, to an extreme point. I. Taylor. [ 1913 Webster ]

We may reject and reject till we attenuate history into sapless meagerness. Sir F. Palgrave. [ 1913 Webster ]

v. i. To become thin, slender, or fine; to grow less; to lessen. [ 1913 Webster ]

The attention attenuates as its sphere contracts. Coleridge. [ 1913 Webster ]

{ } a. [ L. attenuatus, p. p. ] 1. Made thin or slender. [ 1913 Webster ]

2. Made thin or less viscid; rarefied. Bacon. [ 1913 Webster ]