挥

to wave / to brandish / to command / to conduct / to scatter / to disperse

"hand" radical in Chinese characters (Kangxi radical 64), occurring in 提, 把, 打 etc

(bound form) army / military

to conduct / to command / to direct / conductor (of an orchestra) / CL:個|个[ge4]

to display / to exhibit / to bring out implicit or innate qualities / to express (a thought or moral) / to develop (an idea) / to elaborate (on a theme)

commander

headquarters / command post

to wave sth / to brandish

conductor (music)

baton

to use the current topic to put over one's own ideas / to use sth as a pretext to make a fuss

conductor / director

impossible to get rid of

to wave goodbye / (fig.) to say goodbye to / to bid farewell to

general headquarters

to finish (a letter, a painting) at a stroke

improvisation

to come when called (idiom); ready and compliant / always at sb's beck and call

executing commander

in a flash (idiom)

State Council Earthquake Relief Headquarters

command center

Command right and you will be obeyed cheerfully. (idiom)