You might recall that my starting Wordle word is STEAM, that my strategy is to enter guesses that end in Y, and that I like to choose words that contain repeated letters.1
If the letter M were flagged as correct but in the wrong position (STEAM), my next guess would be MOMMY. After this, I'd know how many Ms were in the word and where they're located.
But what if M were in the correct position (STEAM)?; Then I'd probably choose OPIUM, which would determine what the vowel(s) would be. I don't recall this ever happened to me; for this post I've relied on the Word Finder tool at Word Hippo.2
1 https://ludditegeek.blogspot.com/2023/11/introducing-my-wordle-strategy.html
2 https://www.wordhippo.com/what-is/word-finder-unscrambler.html