N5 — outside your level filter

Is said whole, with nothing composed onto it and takes no だ／です, so there are no forms to conjugate.

さようなら

sayounaragoodbyeN5expression

Example sentences2

さようなら、また来週らいしゅう。

sayounara, mata raishuu.

Goodbye, see you next week. neutral

長ながい間あいだ、大変たいへんお世話せわになりました、さようなら。

nagai aida, taihen osewa ni narimashita, sayounara.

Thank you for everything over the years. Goodbye. formal