What does .MS stand for?

.MS stands for "application/x-troff-ms"

How to abbreviate "application/x-troff-ms"?

"application/x-troff-ms" can be abbreviated as .MS

What is the meaning of .MS abbreviation?

The meaning of .MS abbreviation is "application/x-troff-ms"

What does .MS mean?

.MS as abbreviation means "application/x-troff-ms"