Something that is easy and without difficulty.
簡単で難しさのないこと。
"Once we solved the main issue, the rest was plain sailing."
"主要な問題を解決した後、残りはすべて簡単でした。"
to leave for a particular place
to appreciate and believe in yourself
a state of political hostility without open warfare
very special or rare
whatever is available or happens by chance
the secret is revealed