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Definition of earthling
earthling
/ˈɜːrθ.lɪŋ/
earth · ling
Plural:earthlings
earthling Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
Top 10k
Syllables
2
earthling Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
An inhabitant of the planet Earth, especially a human being as contrasted with an extraterrestrial creature in science fiction.
Example
"In the classic novel, the visiting Martians were baffled by the everyday customs of the average earthling."
2
A mortal human being, or a person preoccupied with worldly and material affairs rather than spiritual matters (archaic or literary).
Example
"The seventeenth-century poet contrasted the fleeting ambitions of the frail earthling with the permanence of the heavens."
Synonyms
View all synonyms for earthling Antonyms
View all antonyms for earthling• Nearby Words
Word Origin & Etymology
From Old English 'eorþling' (a plowman or cultivator of the soil), reanalyzed in the late 16th century from 'earth' + '-ling' to mean a mortal inhabitant of the world, and popularized in the 20th century by science fiction.
Cite this Entry
Wordmom. (2026). Definition of Earthling. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/earthling