dolman sleeve
noun
dol·man sleeve ˈdōl-mən- 
ˈdȯl-,
ˈdäl-
: a sleeve very wide at the armhole and tight at the wrist often cut in one piece with the bodice
Example Sentences
Recent Examples on the Web There were two secret weapons up Melchiondo’s jam-band dolmen sleeves on Rock, Vol. 
A.d. Amorosi, Philly.com, 27 Mar. 2018 Jolie belted into a sweater coat with dolman sleeves. Maria Ward, Vogue, 24 Oct. 2017
A.d. Amorosi, Philly.com, 27 Mar. 2018 Jolie belted into a sweater coat with dolman sleeves. Maria Ward, Vogue, 24 Oct. 2017 Word History
Etymology
French dolman coat with dolman sleeves, from German Dolman or Hungarian dolmány, from Turkish dolama, a Turkish robe
First Known Use
1934, in the meaning defined above