セミドレスでしょう
semidoresudeshō
1. Probably semi-formal.
Noun
1. Probably semi-formal.
1. dress
1. seminar
1. wedding dress
1. cicada; locust
2. small-sized pulley
1. cordless
1. it seems; I think
2. right?; don't you agree?
1. It was a dress.
1. If/when (it's a) dress.
1. wearing a dress; in a dress