Antonyms of adv melodiously

1 sense of melodiously

Sense 1
melodiously, tunefully -- (in a melodious manner; "she sang melodiously")
       Antonym of unmelodiously (Sense 1)
      => unmelodiously -- (in an unmelodious manner; "she sings rather unmelodiously")

Synonyms of adv melodiously

1 sense of melodiously

Sense 1
melodiously, tunefully -- (in a melodious manner; "she sang melodiously")