A better way to put it is "that everyone pronounces incorrectly." The answer is "incorrectly."
"Prononciate" is not a standard English word. It appears to be a variation or misspelling of "pronounce," which means to say or articulate a word or phrase. If you meant "pronounce," it refers to speaking or enunciating a word clearly and correctly.
The word "pronunciation" is correctly pronounced as pruh-nuhn-see-ey-shuhn.
None of the teachers knew how to pronounce that student's name.
Knowing the syllabication of a word helps you to pronounce it correctly and spell it correctly
Earthquakes
Poke-knee
"Alliteration" is a twelve letter word.
The eleven lettered word which has media in it is "multi-media". Remediation Remediating
processions
elephantine
For us to pronounce the word correctly..
You can pronounce the word notify with a schwa sound where the letter i is, but I prefer the short i sound. Using a schwa in this word is a bit sloppy (although few people have perfect pronunciation - if you pronounce every sound correctly, you are probably a Shakespearian actor).