What is the correct spelling for WENDSADY?

The correct spelling for "wendsady" is Wednesday. To avoid this common misspelling, try mnemonic devices like "Wednes-day starts with Wednes" or "Think of WED NES DAY. It's like a wedding with Nestle chocolate". Practice writing it out a few times to reinforce the correct spelling and remember that "Wednesday" has an extra "e" in the middle.