su-mim-a-sen, so it's pretty simple to pronounce.
Add a bit of an accent or stress on 'a'.
sumimasen = "pardon" or "pardon me"
"sumimasen, shitsurei shimasu" is a Japanese phrase and in English it means "Excuse me"
Sumimasen can mean;1) Excuse me.2) I'm sorry.
Sumimasen.
"Sorry"(or "excuse me") is "sumimasen"
Sumimasen.
gome gomenasai gome ne sumimasen
to
That's not a Japanese word.
shitsure shimasen (lit. i am being rude) is excuse me, used for example if you enter a room or disturb someone. gomenasai is a word for sorry, also sumimasen.
kore
kougeki