The comparative degree of "smart" is "smarter." It is used to compare the intelligence or cleverness of two subjects. For example, you might say, "She is smarter than her brother."
smarter, smartest
The comparative degree is wider.
Smart, Smarter, Smartest
comparative- smarter superlative- smartest
busier..
smarter, smartest
The comparative degree of "holy" is "holier."
Teapot is a noun and, as such, does not have a comparative degree.
The comparative degree is wider.
"Less" is the comparative degree of little.
Smart, Smarter, Smartest
Thriftier is the comparative degree of thrifty.
The comparative degree of "light" is "lighter."
The comparative degree for "lush" is "lusher."
better for its comparative and best for its superlative
"Speed" is a noun and a verb and, as such, does not have a comparative degree. The comparative of the adjective speedy is speedier.
"Less" is the comparative degree of little. The superlative degree is least.