Synonyms and Antonyms for
lackluster
1. lackluster (adj.)
lacking brilliance or vitality
Synonyms:
lusterless
lacklustre
lustreless
dull
Antonyms:
lively
polished
interesting
smart
sharpen
2. lackluster (adj.)
lacking luster or shine
Synonyms:
lusterless
lacklustre
lustreless
dull
Antonyms:
bright
spirited
animated
colourful
colorful
