The word "schnieder" is commonly misspelled as it should actually be spelled "schneider." The IPA phonetic transcription for this word is /ˈʃnaɪdər/ which helps explain its correct spelling. The "sch" sound is a combination of the "sh" sound and the "ch" sound, which is represented by the letters "s" and "c" together. The "ei" sound is represented by the letter combination "ei" and the final syllable "der" is spelt with a "d" and an "er." Therefore, the correct spelling for this word is "schneider."