Is Stupider A Word Oxford Dictionary. It is also in rather common. Web (disapproving) (of a person) slow to learn or understand things;
Is it “Stupider” Or “Stupidest”?
It is also in rather common. Web we list stupider and stupidest as the comparative and superlative forms of stupid, because that is what they are. Web stupider is, as the dictionaries and usage you quote show, entirely grammatical. Web (disapproving) (of a person) slow to learn or understand things; Not intelligent he'll manage—he isn't stupid.
Not intelligent he'll manage—he isn't stupid. Web (disapproving) (of a person) slow to learn or understand things; Web we list stupider and stupidest as the comparative and superlative forms of stupid, because that is what they are. Not intelligent he'll manage—he isn't stupid. It is also in rather common. Web stupider is, as the dictionaries and usage you quote show, entirely grammatical.