plural of name to conjure with

The name of anything important or exciting.

Either of a pair of mirrors set face to face so that the rays emitted from the focus of one are first reflected from it to the other and thence to its focus.

plural of conjugate mirror

(mathematics) The unary operation which maps complex numbers to their complex conjugates.

(astronomy) A conjunction of the planets Jupiter and Saturn.

(astronomy) A conjunction where several planets or stars are found together.

(geometry) Either of two axes in a conic section, such that each is parallel to the tangent at the extremity of the other.

plural of conjugate axis

(logic) Conjunctive normal form with the additional property that all of the terms of the product contain the same literals, so that the terms differ from each other only in their patterns of complementation (of their literals).