(euphemistic) Interpersonal disagreements within a collaborating group of musicians, authors, or other artists, especially as resulting in a collapse of the collaboration.

the difference in potential energy between two points in an electric field; the difference in charge between two points in an electrical circuit; voltage

The amount that a piece in a battery is traversed toward or away from a given piece (usually the base piece) to vary the width of the sheaf.

(idiomatic) A distinction which makes no difference; a distinction which does not matter.

A type of puzzle in which the object is to find a certain number of minor differences between two pictures, usually printed side by side, that are otherwise identical.

(computing, historical) A mechanical special-purpose computer used to generate tables of values of polynomials.

plural of deflection difference

To differentiate similar things.

The difference between one measurement of time and another; the length of a time interval. / The difference in clock time between two or more different time zones.

(physics) mass defect