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Webster 1913 Edition
Copartment
Co-part′ment
,Noun.
 A compartment. 
[Obs.] 
T. Warton.
 Webster 1828 Edition
Copartment
COPARTMENT
,Noun.
 Definition 2025
copartment
copartment
English
Noun
copartment (plural copartments)
-  Obsolete form of compartment.
- (Can we find and add a quotation of T. Warton to this entry?)