「生きていて良かったと思う」（いきていて よかったとおもう）is used when you find that life is worthwhile or feel happiest.

「士気高揚」（しき こうよう） is to raise or improve the amount of confidence and enthusiasm, etc. that a group has at a particular time.

「後回し（にする）」（あとまわしに する）is to change the order of things and do something at a later time or on a later date.

「引くに引けない」（ひくに ひけない）is used in the situation where the time has come when you must continue with what you have decided to do, because it...

「有って無いようなもの」（あって ないようなもの）is used to mean that something exists or there is something, but it is almost nothing.

「唖然とする」（あぜんと する）is the way someone is so surprised that he/she is unable to speak.

「何ということもない」「何ていうこともない」「何てことない」「何ちゅうことない」「何つうことない」「何でもない」, etc. are used to say that something is very easy to do.

「愛着が湧く」（あいちゃくがわく） is to become full of affection for someone or something, so it is hard for you to leave them.

「憧れ」（あこがれ） is a wish to have or be something. It is someone or something that is what you have been thinking perfect or ideal for you.

「前後不覚」（ぜんごふかく） is the way someone is so faint that they can’t tell front from back.

「諦めが悪い」（あきらめが わるい）is used for someone who hardly gives up or quits even though it is obvious that he/she is already defeated, lost, or...

「黒字」（くろじ）is used in a situation where the amount by which the amount of money received is greater than the amount of money spent. Its...

「記録的」（きろくてき） is the way someone or something has the best result or the highest or lowest level that has ever been reached.

「愛想笑い」（あいそ わらい）is a smile that is forced or insincere when you want to please someone.

「東奔西走」（とうほん せいそう） is to run here, there, and everywhere because you are so busy on business or for some purpose that you cannot stay in a...

「神出鬼没」（しんしゅつ きぼつ） is used for the way someone seems to always appear and disappear in unexpected places. It is as if a god appeared...

「面の皮が厚い」（つらの かわがあつい）is the way someone is open and without shame, usually about something that people find shocking. He/She is not easily...

「辟易する」（へきえき する）is to be sickened by or abominate someone or something because you have enough of them. 「うんざりする」and 「飽き飽きする」（あきあき する）are...

「心を奪われる」（こころを うばわれる）is to be attracted so strongly that they are made to feel very interested, excited, enamored, etc.

「手持ち無沙汰」（てもちぶさた） is the way you have time to do something that is not important, while you are waiting to do something important or...