expensive

expensive is an   Adverb

Definition:

[1] Occasioning expense; calling for liberal outlay; costly; dear; liberal; as, expensive dress; an expensive house or family. War is expensive, and peace desirable. Burke.

[2] Free in expending; very liberal; especially, in a bad scene; extravagant; lavish. [R.] An active, expensive, indefatigable goodness. Sprat. The idle and expensive are dangerous. Sir W. Temple.

Synonyms: