Meanings

mutationism

heterosexual (person)

homograph

(words with) different kanji but the same Japanese reading (and usu. a similar meaning)

homonym that has a native Japanese reading

homophony (having the same pronunciation as another word but a different written form)

different character

Nihon Ryōiki (Heian-period collection of Buddhist stories)

anisotropic

different dimension

formal objection

abnormal termination (of a call, e.g.)

anomalous condition

heterogeneous computer network

heterogeneous environment

homonymy

homography

unique data

intergenerational

mystery