(rail transport) a steam locomotive of the 4-8-2 wheel arrangement.

plural of mouth organist

Someone who plays any of the instruments called a mouth organ (panpipes, Jew's harp, harmonica).

plural of mouth harpist

Someone who plays a mouth harp (either a harmonica or a Jew's harp).

plural of mountain zebra

(computing) the directory in the file system where another file system is attached so that it looks like the attached file system is a part of the original file system

plural of mount point

Alternative form of mouth organ

A typically certified professional mountaineer employed to ensure the safety of the climbing or skiing party.