Immortal Definition

ĭ-môrtl

immortals

adjective

Not subject to death.

Immortal deities; the immortal soul.

American Heritage

Not mortal; everlasting.

Webster's New World

Of or relating to immortality.

Webster's New World

Lasting a long time; enduring.

Webster's New World

Capable of indefinite growth or division. Used of cells in culture.

American Heritage Medicine

Synonyms:

Antonyms:

noun

immortals

An immortal being.

Webster's New World

One not subject to death.

American Heritage

One whose fame is enduring.

American Heritage

A member of an elite regiment of the Persian army.

Wiktionary

A member of the Académie française.

Wiktionary

Synonyms:

Other Word Forms of Immortal

Singular:

immortal

Plural:

immortals

From Latin immortālis, from prefix im- (“not”), from in-, + mortālis (“mortal”), from mors (“death”) (combining form mort-), + adjectival suffix -alis.

From Wiktionary
Middle English from Old French immortel from Latin immortālis mer- in Indo-European roots

From American Heritage Dictionary of the English Language, 5th Edition