Is 休みたいです more polite than 休みたい？

It is necessary to say です in every "たい" word to sound more polite?
CC BY-SA 4.0
2018-11-01T11:02:42.240
62551
2018-11-01T11:32:27.823
31134
question
politeness
Is 休みたいです more polite than 休みたい?
Yes, that is exactly the role of です here. です is a polite marker that you add
to i-adjectives or i-adjectives like to make them polite. So yes, 休みたいです is
more polite than 休みたい
CC BY-SA 4.0
2018-11-01T11:32:27.823
62553
2018-11-01T11:32:27.823
4216
62551
answer