The correct spelling of "nimieties" may seem tricky at first glance, but understanding its pronunciation can help in remembering the spelling. The word is pronounced /nɪˈmɪətiəz/ (ni-MEE-i-teez), with the emphasis on the second syllable. It refers to small or trivial details, and is often used in a negative context. When spelling "nimieties," it is important to remember the letter "i" comes after "m," and "ei" comes after the first "i." The word is spelled with three "i's" and two "e's."