Comparative: cruder or more crude or less crude
Superlative: crudest
comparative : purer superlative : purest
-LY adverbs make their comparative/superlative with more/most (more gently, most gently).
more natural
more clean, cleaner
I think it's softer and the softest
Comparative: More crude Superlative: Most crude 'Cruder' and 'crudest' are perfectly acceptable, and indeed more idiomatic than 'more crude' and 'most crude'.
what is the comparative and superlative of glad
What is the comparative and superlative of Often
comparative - merrier superlative - merriest
The comparative is greater and the superlative is greatest.
comparative - rockier superlative - rockiest
comparative is calmer superlative is calmest
The comparative is higher. The superlative is highest.
lovelier [comparative] loveliest [superlative]
comparative = tenderer superlative = tenderest
The comparative form of "grumpy" is "grumpier," and the superlative form is "grumpiest."
comparative straighter and the superlative the straightest