Swede
Most people abbreviate once in a while, but really, this just depends on the person himself/herself and the culture he/she grew up in.
2w 1m
There are many times when a person may need to abbreviate a word because of space or other reasons. The word coverage does not have an abbreviated form.
Swedish is always capitalized because it is a proper noun. Swedish engineer can be both capitalized if it precedes a person's name. (Swedish Engineer Wilson)
Raoul Wallenberg
Swedish
i abbreviate it as advs. You could also abbreviate it as adv.
how do I abbreviate municiply
How do you abbreviate challenges
how do i abbreviate janitorial
In medical terms you can abbreviate it to "Tx" like you abbreviate History to "Hx"
ask a Swedish person. He will know