The Collaborative International Dictionary
Sutile
Sutile \Su"tile\, a. [L. sutilis, fr. suere to sew: cf. F.
sutile.]
Done by stitching. [R.]
--Boswell.
Douglas Harper's Etymology Dictionary
sutile
"done by stitching," 1680s, from Latin sutilis "sewed or bound together," from sut-, past participle stem of suere "to sew" (see sew).
Wiktionary
sutile
a. (context formal rare English) Done by stitching.