to have a good and peaceful sleep
спать хорошо и спокойно (spat khorosho i spokoino)
"Good night! Sleep tight and sweet dreams."
"Спокойной ночи! Спи крепко и сладких снов." (spokoinoi nochi spi krepk o i sladkikh snov)
to do or say something perfectly suitable
Officially stated and reportable
looking at things in shops without buying them
To continue supporting a cause or idea passed from the past.
to act confidently until you actually feel confident
without any logical uncertainty