sadder
No, sader is not a word.Did you mean the word sadder? Sadder is a grammatical word and means to be more sad.
The superlative of "sad" is "saddest" and the comparative is "sadder".
sad, saddest
The comparative of sad is sadder, and the superlative is saddest.comparative - saddersuperlative - saddest
Sad der There are two syllables in sadder.
Comparative: sadder Superlative: saddest
Sadder But Wiser - 1914 was released on: USA: 4 April 1914
redder, reddest; sadder, saddest.
Sad is a short adjective so you just add -er to make the comparative form = sadder You add -est to make the superlative form = saddest
word comparative superlative pretty prettier prettiest hungry hungrier hungriest sad sadder saddest
sadder