command, direction, supervision...

show (of power, ability, etc.)...

(musical) conductor, commander, leader...

volatilization, volatilisation

writing (esp. commissioned calligraphy), drawing, painting

gasoline, petrol, petroleum...

supreme command, direction over all

to swing, to wield (physically), to exert...

conductor's stick, conductor's baton

vaporization, volatilization, sublimation

volatility

volatility

writing or painting fee

volatile substance

gasoline tax, gasoline excise

volatile component, volatile constituent

commander, commanding officer, CO

command post

(exercising) the right to command

fire chief's car, command vehicle

to drive a quill (pen), to wield the writing brush

taking command of a corps in a battle, command exercised by the leader of a group

trial management (e.g. by the court)

show one's real ability, illustration of the distinctive character of (something)

volatile memory

to take command, to give direction

non-volatility

supreme commander

volatile storage

chain of command