The noun form for the adjective frequent is frequentness.
The noun forms for the verb to frequent are frequenter, frequency, and the gerund, frequenting.
Frequency is a noun and doesn't have a comparative or superlative form.Frequent is an adjective and the comparative form is more frequent and the superlative form is most frequent
The comparative form of in is inner.
The comparative form of solid is solider
comparative - merrier superlative - merriest
"Shine" is a verb and a noun and, as such, does not have a comparative form. The comparative form of the adjective shiny is shinier.
Frequency is a noun and doesn't have a comparative or superlative form.Frequent is an adjective and the comparative form is more frequent and the superlative form is most frequent
more frequently
The comparative form of busy is busier.
The comparative form of friendly is friendlier.
The comparative form of dreamy is dreamier
comparative form is cleaner superlative form is cleanest
The comparative form of many is more
The comparative form of "central" is "more central."
The comparative form of "clean" is "cleaner."
The comparative form of friendly is friendlier.
Wiser is the comparative form; wisest is the superlative.
The comparative form of softly is more softly