imaginariness


i·mag·i·nar·y

I0042300 (ĭ-măj′ə-nĕr′ē)adj.1. Having existence only in the imagination; unreal.2. Mathematics a. Of or being the coefficient of the imaginary unit in a complex number.b. Of, involving, or being an imaginary number.c. Involving only a complex number of which the real part is zero.n. pl. i·mag·i·nar·ies Mathematics An imaginary number.
i·mag′i·nar′i·ly adv.i·mag′i·nar′i·ness n.