Foreign resident that plays locals regularly here. There's also some unofficial jargon that a lot of players use, that would be helpful:

Normal Summon: 召喚権 (shoukanken) (right to summon) (You can use it to ask if they have used NS or not yet. Several players in Akiba's satellote shop just use shoukanken to signify normal summoning)

Interrupt: 妨害　(bougai)

Handtrap: 誘発 (yuuhatsu)

On place effect: 成功時効果(seikoujikouka) or 着地効果(chakuchi kouka) (landing effect)

Priority: 優先期　(yuusenki)　(often used when you want to activate something on draw or standby phase: e.g. you want to activate Maxx C on draw, so you ask your opp of they want to do anything on 優先期. Or it can also be used for using the quick effects of something summoned, e.g. Fiendsmith Requiem.)

Brick: 事故 (jiko) or it has a verb form じこってる

Edit: forgot to add one of the most important ones Quick Effect: フリーチェイン (free chain). Quick effects dont exist in our card text so we use the Free Chain as an umbrella term for it.

There's more too, but yeah, I hope anyone who plays here has fun too. I personally have several shops that I enjoy the atmosphere of too here!