The superlative of heavily is "most heavily."
most heavily
Comparative Form- more heavilySuperlative Form- most heavily
They are more heavily and most heavily. While the comparatives heavier and heaviest may be used as adverbs, they do so as forms of the word 'heavy' where it is used (rarely) as an adverb.
Tallest is the superlative.
bigger is the comparativebiggest is the superlative
smallest is the superlative. (est is the standard superlative ending._
more heavily, most heavily
Comparative Form- more heavilySuperlative Form- most heavily
The underlined word "more heavily" is in the comparative degree. It is comparing the sleeping heaviness of some people to others.
They are more heavily and most heavily. While the comparatives heavier and heaviest may be used as adverbs, they do so as forms of the word 'heavy' where it is used (rarely) as an adverb.
Sleep is a noun and does not have a superlative. Sleepy is an adjective and the superlative is "sleepiest."
The superlative for willing would be "most willing." There is no one-word superlative.
"Studying" is not a superlative, as it is not an adjective. "Most studious" is a superlative of "studious."
"Bib" is a noun and, as such, does not have a superlative form.
most superlative is the superlative form of superlative
Tallest is the superlative.
superlative of quiet
bigger is the comparativebiggest is the superlative