Dictionary
lackluster
adjective lack·lus·ter \ˈlak-ˌləs-tər\
: lacking excitement or interest
Full Definition of LACKLUSTER
See lackluster defined for English-language learners
See lackluster defined for kids
ADVERTISEMENT
First Known Use of LACKLUSTER
1600
Rhymes with LACKLUSTER
Learn More About LACKLUSTER
Browse
Next Word in the Dictionary: lacklustrePrevious Word in the Dictionary: lackland All Words Near: lackluster
ADVERTISEMENT
Seen & Heard
What made you want to look up lackluster? Please tell us where you read or heard it (including the quote, if possible).