The act of altering or making different. / The state of being altered; a change made in the form or nature of a thing; a changed condition.

plural of alteration

plural of alterable

plural of alterity

plural of alterative

Pertaining to or characterized by alterity (otherness, the entity in contrast to which an identity is constructed); other.

Misspelling of altar.

Misspelling of altering.

Misspelling of altered.

(especially in the plural) An identity or headmate of a person with dissociative identity disorder (previously known as multiple personality disorder). A member of a system.