日本語
sanka(o)suru
to join in ; to participate in
ゲームに さんかしませんか。
Would you like to join in the game?
さそう
to invite ; to ask (out)
ごうこん
matchmaking party
かんげいかい
welcome party
ぱーてぃー
party
うちあげ
party after the completion of a project