0 costing too much or spending a lot more money than you need to -- rozrzutny
1 too unusual and extreme to be believed or controlled -- ekstrawagancki, dziwaczny
The volume of work on the static-hole problem is so great that comparison with all other work would be a rather extravagant undertaking.
As the rebellion began to founder, he tried to maintain his role by increasingly extravagant promises of the successes his powers would secure.
The defendant told the court that he and a friend had to raise money to pay for an extravagant lifestyle.
Should the design be warm or cool, dynamic or tranquil, restrained or extravagant, or any of the other meanings that colors can carry?
The extravagant ' ' adornment of the city, which all enjoy in equal degree ' ' overshadows the middle-class comfort of the home.
At his worst, his penchant for hunting, card playing, and drinking makes him appear "idle, dissipated, and extravagant" (119).
The end of his reign was a more sober, less colourful time for the arts than his extravagant youth.
Stories associated with the later, aristocratic tides are more extravagant.