Adjective unmelodious has 2 senses
- tuneless, untuneful, unmelodious - not having a musical sound or pleasing tune
- unmelodious, unmelodic, unmusical - lacking melody
Antonyms: melodious, melodic, musical, ariose, songlike, canorous, songful, cantabile, singing, dulcet, honeyed, mellifluous, mellisonant, sweet, lyrical
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