An inference about some hypothetical situation based on known facts.
A calculation of an estimate of the value of some function outside the range of known values.
The diametric opposite of interpolation.
Mental apprehension of whatever may be known, thought, or imagined; idea, concept.
A sentiment; an opinion.
An invention; an ingenious device; a knickknack.
Any small article used in sewing and haberdashery, either for attachment to garments or as a tool, such as a button, zipper, or thimble.
Inclination; intention; disposition.