most tuneful
That seemingly uneducated youth is very tuneful! The movie had several tuneful moments. His serious demeanor belies his tuneful side. Our favorite little mockingbird is more tuneful than ever, today!
Sleep is a noun and does not have a superlative. Sleepy is an adjective and the superlative is "sleepiest."
I think you mean melodious. Melodious means tuneful of agreeable to hear
most superlative is the superlative form of superlative
superlative of quiet
tunefully is the adverb, most tunefully the superlative. She sang most tunefully
That seemingly uneducated youth is very tuneful! The movie had several tuneful moments. His serious demeanor belies his tuneful side. Our favorite little mockingbird is more tuneful than ever, today!
Spoonful
A Mantra (manufactured by Opel)
melodious
Grandpa in My Pocket - 2009 A Tuneful Toot on a Trumpet 1-18 is rated/received certificates of: Australia:G
musical melodic, musical, songful
Thomas the Tank Engine and Friends - 1984 Tuneful Toots 9-8 is rated/received certificates of: Australia:G
my definition is to make a small, tuneful noise that does not include words and is not a hum.
Rhymes with spoon:AfternoonBaboonBalloonBoonBuffoonClaire DE la LuneCocoonCroonDragoonDuneFestoonGoonHarpoonJuneLagoonLampoonLoonMaroonMonsoonMoonNoonPlatoonPruneRaccoonRangoonSaloonSoonSpittoonStrewnSwoonTuneTycoonTyphoon
melodious, well-tuned, pleasing, symphonic, catchy, musical
Sleep is a noun and does not have a superlative. Sleepy is an adjective and the superlative is "sleepiest."