IPA: /ˈrɛstər/
KK: /ˈrɛstər/
A person who takes a break or relaxes, often to regain energy or strength.
After a long day at work, a rester enjoys some quiet time at home.
Restor is derived from Old French 'rester' (meaning to remain or stay). The word 'rester' means to remain in a place or to stay.
Think of someone choosing to 'stay' in one place — that's what 'rester' means.