Wu.
1. The meaning of 武
1. About military affairs (as opposed to "文").
2. About martial arts.
3. Brave; violent.
2. Group words
Wushu, arbitrary, mighty, heroic, martial artist, etc.
Word group
1. Xiwu [xí wǔ]?
Practice martial arts; practice martial arts.
2. Arbitrary [ wǔ duàn ]?
1. Making judgments based solely on subjectivity.
2. Describe words and deeds that are subjective and one-sided.
3. Use power to decide what is right and what is right.