- 意气风发 yìqìfēngfā high-spirited(idiom) high-spirited and vigorous; full of mettle and daring
- 意气用事 yìqìyòngshì to act on impulseto let emotions affect one's decisions; to handle matters based on a sudden impulse rather than reason
- 意气相投 yìqìxiāngtóu congenialto have the same outlook or interests; to be like-minded
- 闹意气 nàoyìqì to sulkto feel resentful or act moody because of a disagreement; to be uncooperative due to a personal grudge
- 意气自若 yìqìzìruò confident and dignifiedTo remain calm and composed; behaving with one's usual confidence and dignity even in difficult or dangerous situations
- 意气扬扬 yìqìyángyáng triumphanttriumphant; elated; in high spirits; describes an appearance of great self-satisfaction or smugness
- 意气自如 yìqìzìrú perfectly composedTo be calm, unperturbed, and act as if nothing is wrong, especially in the face of danger or crisis
- 意气轩昂 yìqìxuān'áng heroic bearingDescribing a person with a spirited, heroic, and dignified appearance; full of vigor and high spirits.
- 意气自得 yìqìzìdé confident and dignifiedcomplacent and self-satisfied; confident and dignified
- 意气之争 yìqìzhīzhēng personal disputea dispute or clash caused by momentary personal feelings or impulsive emotions rather than the facts of the matter