having or producing a pleasing tune; melodic or melodious.

Is tuneful an adjective or adverb?

From Longman Dictionary of Contemporary EnglishRelated topics: Musictune‧ful /ˈtjuːnfəl $ ˈtuːn-/ adjective pleasant to listen to tuneful melodies —tunefully adverb —tunefulness noun [uncountable]Examples from the Corpustuneful• Sure, the conversation might not have been much, but the songs were tuneful.

What does the word tuneful mean?

: melodious, musical a tuneful ballad.