Moebius (also Möbius) is a proper noun referring to the Möbius strip, a surface with only one side and one boundary, famously produced by twisting a band and joining ends. It is also used as a surname and in mathematical contexts. The term has specific pronunciation features that can challenge English speakers, especially regarding the initial /m/ followed by a French-origin vowel and the /ø/ or /ə/ sound patterns in different accents.
Full pronunciation guide
