email is just 5 letters. It doesn't need to be abbreviated. If I was forced to abbreviate it I would use EM (although that also means electromagnetic, so you may introduce an ambiguity).
EDIT: "Email" is already a shortening of "electronic mail". Why would it need to be shortened again?
That said, there is no generally known or accepted abbreviation of the word "email". I suppose that if it matters to you, you can try to get your friends using one you come up with and see where it goes from there.
mesg
I had to abbreviate the words can not into can't in my text message or I would not have anymore room to type.
i abbreviate it as advs. You could also abbreviate it as adv.
In medical terms you can abbreviate it to "Tx" like you abbreviate History to "Hx"
how do you abbreviate the word "controlled"?
tyt is the abbreviate for take your time....
I had to abbreviate the words can not into can't in my text message or I would not have anymore room to type.
The way I learned to abbreviate it in school is "w/," for example, I might write a text message saying, "I'm going w/ Charlie 2 the concert."
i abbreviate it as advs. You could also abbreviate it as adv.
How do you abbreviate challenges
how do I abbreviate municiply
how do i abbreviate janitorial
In medical terms you can abbreviate it to "Tx" like you abbreviate History to "Hx"
You cannot abbreviate the number.
how do you abbreviate the word "controlled"?
How do you abbreviate the word "Judge"?
Grmny. That is how I abbreviate it on text. =]
tyt is the abbreviate for take your time....