Is Wrongest a Word?

(obsolete, humorous) Superlative form of wrong: most wrong. (obsolete) Second person singular present form of wrong.

Is the word Wrongest correct?

Wiktionary says: The single-word comparative and superlative forms wronger and wrongest are no longer in common use, except humorously; rather, the locutions “more wrong” and “most wrong” are preferred.

Is Wrongest a Scrabble word?

Yes, wrongest is in the scrabble dictionary.