How to spell OBNVUISOULY correctly?

The correct spelling for the misspelling "obnvuisouly" is "obviously". Suggestions to remember the correct spelling include practicing phonetics, breaking the word down into syllables (o-bvi-ous-ly) or using mnemonic devices such as "Oscar Bought Very Important Underwear, Seriously". Additionally, traditional methods like spell-checking tools can also aid in avoiding this error.