What is the meaning of lacklustre?

Lacking brilliance or vitality.
- usage: "a dull lackluster life"; "a lusterless performance"
- synonyms: lackluster, lusterless, lustreless
Lacking luster or shine.
- usage: "staring with lackluster eyes"; "lusterless hair"
- synonyms: lackluster, lusterless, lustreless

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APA	WordNet. (2010). lacklustre. Retrieved September 20, 2026, from http://smartdefine.org/lacklustre/definitions/1177260
Chicago	WordNet. 2010. "lacklustre" http://smartdefine.org/lacklustre/definitions/1177260 (accessed September 20, 2026).
Harvard	WordNet 2010, lacklustre, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/lacklustre/definitions/1177260>.
MLA	WordNet. "lacklustre" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/lacklustre/definitions/1177260>

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