The word "stelzer" is spelled with the consonant cluster "st" followed by the vowel "e" and the consonant cluster "lz." It is pronounced /ˈstɛlzər/. The "z" in "stelzer" is pronounced as a voiced fricative, similar to the "z" in "zebra." The "e" is pronounced as a short, unstressed schwa sound. The "l" and "z" sounds blend together, making it important to pronounce both sounds clearly. "Stelzer" is a German surname and may also be spelled as "Steltzer."
There is no dictionary definition available for the term "stelzer." It is possible that the term is either too specific or too uncommon to have a recognized dictionary definition. Additionally, it may be a term that is not widely known or used in common language.