to sleep very deeply and soundly
ぐっすりと深く眠る (gussuri to fukaku nemuru)
"After the long journey, I slept like a log all night."
"長い旅のあと、私は一晩中ぐっすり眠った。" (nagai tabi no ato, watashi wa ichibanju gussuri nemutta)
to replace old things or ideas with new ones
to strengthen or support something
easily frightened or nervous
feeling relaxed and at ease without stress or worry
a person who helps others selflessly
to have the mindset that you are capable of doing something
