You can find definition of apse below. Words can have several meanings depending on the context. Their meaning may vary depending on where they are used. Please choose approriate definition according to part of speech and context. We have found only one definition of apse. apse is a 4 letter word. It starts with a and ends with e.
a domed or vaulted recess or projection on a building especially the east end of a church; usually contains the altar