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Webster 1913 Edition
Nonsuit
Non′suitˊ
,Noun.
 (Law) 
A neglect or failure by the plaintiff to follow up his suit; a stopping of the suit; a renunciation or withdrawal of the cause by the plaintiff, either because he is satisfied that he can not support it, or upon the judge’s expressing his opinion. A compulsory nonsuit is a nonsuit ordered by the court on the ground that the plaintiff on his own showing has not made out his case. 
 Non′suitˊ
,Verb.
 T.
 [
imp. & p. p. 
Nonsuited
; p. pr. & vb. n. 
Nonsuiting
.] (Law) 
To determine, adjudge, or record (a plaintiff) as having dropped his suit, upon his withdrawal or failure to follow it up. 
“When two are joined in a writ, and one is nonsuited.” Z. Swift.
 Non′suitˊ
,Adj.
 Nonsuited. 
D. A. Tyng.
 Webster 1828 Edition
Nonsuit
NON'SUIT
,Noun.
 NON'SUIT
,Verb.
T.
 When two are joined in a writ, and one is nonsuited--
NON'SUIT
,Adj.
 The plaintiff must become nonsuit.
Definition 2025
nonsuit
nonsuit
See also: non-suit
English
Alternative forms
Noun
nonsuit (plural nonsuits)
- (law) A lawsuit that is dismissed as having been brought without cause, prior to an adjudication on the merits.
 - (law) A neglect or failure by the plaintiff to follow up his suit; a renunciation or withdrawal of the cause by the plaintiff.
 
Verb
nonsuit (third-person singular simple present nonsuits, present participle nonsuiting, simple past and past participle nonsuited)
-  (law, transitive) To dismiss (a plaintiff) on the grounds of his or her lawsuit having been brought without cause, prior to an adjudication on the merits.
-  Zephaniah Swift
- When two are joined in a writ, and one is nonsuited.
 
 
 -  Zephaniah Swift