Word.ws English Dictionary

Synonyms of mortal

4 similar words · 5 opposite words

Another word for mortal is lethal. Other synonyms of mortal are fatal. The opposite of mortal is everlasting.

Synonyms and similar words for mortal

adjectiveCausing death; deadly, fatal, killing, lethal (now only of wounds, injuries etc.).

  • fatalCausing death or destruction.
  • lethalOf, pertaining to, or causing death; deadly; mortal; fatal.
  • baneful

adjectiveVery drunk.

Opposite of mortal

nounA human; someone susceptible to death.

adjectiveAntonym(s) of “susceptible to death”.

adjectiveAntonym(s) of “of or relating to death”.

adjectiveAntonym(s) of “causing spiritual death”.

  • venialNot causing spiritual death.

Meaning of mortal

  1. adjective Susceptible to death by aging, sickness, injury, or wound; not immortal.
  2. adjective Causing death; deadly, fatal, killing, lethal (now only of wounds, injuries etc.).
  3. adjective Punishable by death.

Full definition of mortal

mortal in other languages

Questions about synonyms of mortal

What is another word for mortal?
Mortal has 4 synonyms on Word.ws, such as lethal and fatal.
What is the opposite of mortal?
The opposite of mortal is everlasting.
What does mortal mean?
Mortal means susceptible to death by aging, sickness, injury, or wound; not immortal.

Source and license

Adapted from Wiktionary: mortal (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this page: “Synonyms of mortal.” Word.ws, https://word.ws/synonyms/mortal. Based on Wiktionary, CC BY-SA 4.0.