ni

neither; nor

“Notre imagination, si ardente qu'on la suppose, ne peut ni guérir instantanément une lésion organique, ni ressusciter un mort.” — Our imagination, so ardent as we suppose, can neither instantaneously heal an organic lesion, nor resuscitate the dead.

Related: ni chair ni poisson, ni oui ni non, ni plus ni moins, ni vu ni connu

From Middle French ny, from Old French ne, from Latin nec. Compare Italian né, Catalan and Spanish ni, Portuguese nem.