buttonhole

[ buht-n-hohl ]
/ ˈbʌt nˌhoʊl /

noun

the hole, slit, or loop through which a button is passed and by which it is secured.
Chiefly British. a boutonniere.
Surgery. a short, straight incision through the wall of a cavity or a canal.

verb (used with object), but·ton·holed, but·ton·hol·ing.

to sew with a buttonhole stitch.
to make buttonholes in.
to hold by the buttonhole or otherwise abruptly detain (someone) in conversation: The reporter tried to buttonhole the mayor for a statement on the bus strike.

Origin of buttonhole

First recorded in 1555–65; button + hole

OTHER WORDS FROM buttonhole

but·ton·hol·er, noun

Example sentences from the Web for buttonhole

British Dictionary definitions for buttonhole

buttonhole
/ (ˈbʌtənˌhəʊl) /

noun

a slit in a garment, etc, through which a button is passed to fasten two surfaces together
a flower or small bunch of flowers worn pinned to the lapel or in the buttonhole, esp at weddings, formal dances, etc US name: boutonniere

verb (tr)

to detain (a person) in conversation
to make buttonholes in
to sew with buttonhole stitch

Medical definitions for buttonhole

buttonhole
[ bŭtn-hōl′ ]

n.

A short straight surgical cut made through the wall of a cavity or canal.
The contraction of an orifice down to a narrow slit, as in mitral stenosis.