The comparative form of "universal" is "more universal," and the superlative form is "most universal." In English grammar, adjectives like "universal" follow this pattern when comparing degrees of the quality they describe. The comparative form is used when comparing two things, while the superlative form is used when comparing three or more things.
comparative - merrier superlative - merriest
comparative = tenderer superlative = tenderest
The comparative is later, and the superlative is latest
comparative and superlative of legibly
comparative=tenser superlative =tensest
more universal, most universal
more universal, most universal
comparative : purer superlative : purest
Comparative: older Superlative: oldest
Dative; Early Comparative; Earlier Superlative; Earliest
The comparative and superlativeforms of grand are: Comparative: grander Superlative: grandest
comparative - merrier superlative - merriest
Comparative: shallower Superlative: shallowest
The comparative is "stricter" and the superlative is "strictest".
comparative = sadder superlative = saddest
The comparative is greater and the superlative is greatest.
comparative - rockier superlative - rockiest