The word "LEITZTAS" may be tough to spell without knowing its origin. It's actually a German word meaning "file folder." In IPA phonetic transcription, it's pronounced as /laɪtztas/. The "LEITZ" comes from the German brand "Leitz," which is a well-known manufacturer of office supplies. The "TAS" means "bag" or "pocket" in German. Altogether, "LEITZTAS" refers to a folder with pockets that have been manufactured by Leitz. So, next time you come across this word, you'll know how to spell it correctly!