Word: lacklusterly
Part of speech: Adverb
Syllables: lack
lu
ster
ly
Definition: In a lackluster manner; lacking luster or shine
Morphemes:
Affix: lack
Language: en
PoS: Noun
Meaning: A deficiency or need (of something desirable or necessary); an absence, want.
Affix: lust
Language: en
PoS: Noun
Meaning: A feeling of strong desire, especially such a feeling driven by sexual arousal.
Affix: -er
Language: en
PoS: Suffix
Meaning: Used to form nouns shorter than more formal synonyms.
Affix: -ly
Language: en
PoS: Suffix
Meaning: Used to form adverbs from adjectives.