No, gestured is a verb. Superlatives are adjectives or adverbs.
The word "gesturing" is not a superlative.
No.
Gesturing
Hesitated
Hesitated
Sleep is a noun and does not have a superlative. Sleepy is an adjective and the superlative is "sleepiest."
most superlative is the superlative form of superlative
superlative of quiet
comparative tinier superlative tiniesttinier
Longest is the superlative.
Gesturing with your hands while you talk
gerund or verb
Gesturing by pointing a finger
Gesturing for a friend.
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