"Industry" is a noun and, as such, does not have a comparative or superlative degree. The comparative and superlative degrees of the adjective industrial are more industrial and most industrial respectively.
more industrious most industrious
More industrious and most industrius
comaparative : more industrious superlative: most industrious
comparative - merrier superlative - merriest
comparative = tenderer superlative = tenderest
jollier [comparative] jolliest [superlative]
The comparative is later, and the superlative is latest
more industrious, most industrious
adjective comparative superlative wet wetter wettest lazy lazier laziest industrious more industrious most industrious
more industrious and most industrious
comaparative : more industrious superlative: most industrious
more industrious
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 = tenderer superlative = tenderest
comparative: thicker superlative: thickest
comparative - nicer superlative - nicest