01 n. A knob; a small ball; a small, roundish mass.
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1.
A knob; a small ball; a small, roundish mass.
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2.
A catch, of various forms and materials, used to fasten together the different parts of dress, by being attached to one part, and passing through a slit, called a buttonhole, in the other; -- used also for ornament.
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3.
A bud; a germ of a plant.
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4.
A piece of wood or metal, usually flat and elongated, turning on a nail or screw, to fasten something, as a door.
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5.
A globule of metal remaining on an assay cupel or in a crucible, after fusion.
Phrases & compounds
Button hook —
a hook for catching a button and drawing it through a buttonhole, as in buttoning boots and gloves.
Button shell —
a small, univalve marine shell of the genus Rotella.
Button snakeroot —
The American composite genus Liatris, having rounded buttonlike heads of flowers.
Button tree —
a genus of trees (Conocarpus), furnishing durable timber, mostly natives of the West Indies.
To hold by the button —
to detain in conversation to weariness; to bore; to buttonhole.