1. U-turn

noun (common) (futsuumeishi) intransitive verb noun or participle which takes the aux. verb suru

2. returning home (after a vacation)

noun or participle which takes the aux. verb suru noun (common) (futsuumeishi) intransitive verb

3. moving back to one's (rural) hometown (after having lived in a big city)

noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verb