Deck Labさんの投稿の英語訳 あっす 【a-ssu】 [sense verb] The word "a-ssu" is often used to mean "thank you" or "excuse me," but it is also useful as a meaningless word to fill in awkward gaps, such as when you are standing next to someone in the bathroom or after taking a picture. Combined with facial expressions and gestures, it can be used to mean either "yes" or "no," so it is widely used. It can also be used as an expression of clumsiness to show that decent Samurai type of a guy cannot say something well, and it can also be used in formal situations, so it has a role as an honorific. For example, "You dropped this." "a-ssu."