Actually, it starts and ends with "M", but you remove the first "M" and insert an "O" ANYWHERE in the word, not just replace "M" with "O"
The answer to the riddle "What ends always before start" is the word "end." In the context of the phrase, the word "end" literally comes before the word "start" in terms of their spelling and meaning. Thus, it cleverly highlights the concept of endings preceding beginnings.
The German word Seele (meaning soul) ends in eele.
A five letter word that starts with an "i" and ends with an "e" is: Note: This is a variant of endue.
JELLO
kitsch
One example of a long word that starts with "s" and ends with "r" is "supercomputer."
raze
Scam
zealot
appointadjunctalimentailmentadament
connive contrive
Trout