Lackluster

Pronunciation

Alternative forms

• lacklustre UK & Commonwealth

Origin

From lack + luster

Full definition of lackluster

Adjective

1. Lacking brilliance or intelligence
2. Having no shine or lustre; dull
3. Not exceptional; not worthy of special merit, attention, or interest; having no vitalityThe actor gave a lackluster performance in his latest film.

Synonyms

Anagrams

• lacklustre