The comparative form of solid is solider
The comparative form of in is inner.
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.
The comparative form of brown is "browner". The superlative form is "brownest".
Superlative of remote: remotest; comparative of remote: more remote. Superlative of painful: most painful; comparative of painful: more painful. Superlative of pensive: most pensive; comparative of pensive: more pensive.
The comparative form of dreamy is dreamier
The comparative form of many is more
The comparative form of "softly" is "more softly."
The comparative form of good is better.
"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 sunny is sunnier.
The comparative form of full is fuller
The comparative form of "central" is "more central."
The comparative form of busy is busier.