more smoothly
The word 'smoothly' is the adverb form of the adjective smooth. The noun form for the adjective smooth is smoothness.
Smoothest is the superlative form of the word smooth. The comparative form is smoother.
smoothest
smoother, smoothest
willing
Most graceful is the superlative form of graceful.
The comparative form of dreamy is dreamier
The comparative form of many is more
The comparative form of "softly" is "more softly."
"Truer" is the comparative form of true.
The comparative form of handsome is handsomer
The comparative form of solid is solider
The comparative form of "central" is "more central."
The comparative form of good is better.
The comparative form of full is fuller
The comparative form of sunny is sunnier.
Safer is the comparative form of safe.