Oh, dude, I got you! So, the comparative form of "brilliant" is "more brilliant," and the superlative form is "most brilliant." Like, if someone says your joke is hilarious, they probably mean it's the most brilliant thing they've heard all day. Keep being your witty self, my friend!
more brilliant, most brilliant
The comparative is greater and the superlative is greatest.
comparative straighter and the superlative the straightest
Comparative - better Superlative - best
Comparative - cuter Superlative - cutest
most brilliant
more brilliant, most brilliant
more brilliant, most brilliant
Dative; cloudy Caomparative; cloudier Superlative ; cloudiest
comparative : purer superlative : purest
Comparative: older Superlative: oldest
The comparative and superlativeforms of grand are: Comparative: grander Superlative: grandest
Dative; Early Comparative; Earlier Superlative; Earliest
comparative - merrier superlative - merriest
comparative = sadder superlative = saddest
The comparative is "stricter" and the superlative is "strictest".
Comparative: shallower Superlative: shallowest