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Definition of argus

argus

/ˈɑːr.ɡəs/
ar · gus

Plural:arguses
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argus Lexical Profile

argus Game Scores & Validity

• noun

1

Any of several large, pheasant-like birds (especially of the genus Argusianus) native to the rainforests of Southeast Asia, characterized by numerous large, eye-like spots on their flight feathers.

Example

"During the mating season, the male great argus clears a patch of the forest floor to display his spectacular, eye-spotted plumage."


2

A highly observant, vigilant, or watchful person; a strict and alert guardian.

Example

"The experienced editor acted as an argus, catching even the most subtle typographical errors before the manuscript went to print."


3

A small butterfly of the family Lycaenidae or Nymphalidae, typically characterized by wings marked with small, distinct eyespots.

Example

"The northern brown argus is a delicate butterfly that can occasionally be found fluttering over limestone grasslands during the summer."

Synonyms
View all synonyms for argus

Word Nuance & Usage

When capitalized (Argus), it refers to the hundred-eyed giant of Greek mythology; when lowercase, it functions as a common noun for a watchful person, or specific birds and butterflies bearing eye-like spots.

• Rhymes for argus

Word Origin & Etymology

From Latin Argus, from Greek Argos (Ἄργος), the name of the hundred-eyed giant in Greek mythology who was appointed to guard the heifer Io.

Cite this Entry


Wordmom. (2026). Definition of Argus. In Wordmom Dictionary. Retrieved Oct 12, 2026, from https://wordmom.com/dictionary/argus
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