adj
Meaning 1
That changes or modifies its color.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Examples
- The wall was covered with a chameleon paint.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
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adj
That changes or modifies its color.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Synonyms: none provided
Antonyms: none provided
noun
A small to mid-size reptile, of the family Chamaeleonidae, and one of the best known lizard families able to change color and project its long tongue.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
A person with inconstant behavior; one able to quickly adjust to new circumstances.
Definition source: English Wiktionary via Wiktextract
Usage: figuratively
No example sentence was provided for this meaning.
Synonyms: Zelig
Antonyms: none provided
noun
A hypothetical scalar particle with a non-linear self-interaction, giving it an effective mass that depends on its environment: the presence of other fields.
Definition source: English Wiktionary via Wiktextract
Topics: natural-sciences, physical-sciences, physics
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
lizard of Africa and Madagascar able to change skin color and having a projectile tongue
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: chamaeleon
Antonyms: none provided
Broader terms: lizard
Narrower terms: African chameleon, Chamaeleo chamaeleon, horned chameleon, Chamaeleo oweni
noun
a faint constellation in the polar region of the southern hemisphere near Apus and Mensa
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: Chamaeleon
Antonyms: none provided
Broader terms: constellation
noun
a changeable or inconstant person
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
Broader terms: person, individual, someone, somebody, mortal, soul
History
From Middle English camelion, from Old French cameleon, from Latin chamaeleon, from Ancient Greek χαμαιλέων (khamailéōn), from χαμαί (khamaí, “on the earth, on the ground”) + λέων (léōn, “lion”); ultimately a calque from Akkadian 𒌨𒈤𒊭𒆠 (nēšu ša qaqqari, “chameleon, reptile”, literally “lion of the ground", "predator that crawls upon the ground”). The spelling was re-Latinized in the early 18th century. The physics sense was coined by Justin Khoury and Amanda Weltman in 2003 in a paper in Physical Review Letters.
Across languages
153 source translations are retained for this English entry.