noun, feminine/ˌmikɾoˈfit͡ʃa/plural: microfichas
microficha is feminine in Spanish.
microfiche
Etymology tree Proto-Indo-European *mey-der.? Ancient Greek μῑκρός (mīkrós) Ancient Greek μῑκρο- (mīkro-)lbor. Spanish micro- French fichebor. Spanish ficha Spanish microficha From micro- + ficha.