片付ける
かたづける (katazukeru)
to tidy up, to clean up, to put away
verb (ichidan)
Example
部屋を片付けてから、友達を呼びましょう。
へやをかたづけてから、ともだちをよびましょう。
Heya wo katazukete kara, tomodachi wo yobimashou.
Let's tidy up the room before calling our friends over.
A very practical verb for daily life. Often used when organizing spaces or putting things back in their proper place.