"M" is a symbol for male or masculinity
The letter M symbolizes the beginning, end and a new beginning: the never-ending cycle of creation.
To see the letter "M" in your dream suggests that there is something that you are keeping silence about.
Seeing letter M in dream means your subconscious is trying to convey some message to you
The letter M in a dream is symbolic for facing karmic debt or confronting all your problems.
M is the 13th letter of the alphabet and in numerology 13 represents karmic debt.
To see the letter "M" in your dream means that there is something that you will not keep quiet about.
There is a focus or concern about your present job security.
You're feeling that you are in an unsafe job.
It could also be a sign of feeling overwhelmed or burdened, as the letter "M" resembles two mountains or a heavy load.