to become aware or informed about something
何かについて気づく、理解する (nanika ni tsuite kizuku rikai suru)
"It’s time to wise up and start saving money."
"そろそろ気づいてお金を貯め始める時だ。" (sorosoro kizuite okane o tamehajimeru toki da)
to disapprove of something; to have a negative opinion
to make a situation fair for everyone
better than others; superior in quality or ability
someone who is emotionally strong and unyielding
to take on responsibility or a difficult task
to be extremely frustrated and have no patience left