extravagantly
1. [ adverb ] in an abundant manner
Synonyms: profusely copiously abundantly
Examples:

"they were abundantly supplied with food" "he thanked her profusely"

Related terms: copious abundant copious abundant
2. [ adverb ] in a wasteful manner
Synonyms: lavishly
Examples:

"the United States, up to the 1920s, used fuel lavishly, mainly because it was so cheap"

Related terms: lavish extravagant lavish extravagant
3. [ adverb ] in a rich and lavish manner
Synonyms: richly lavishly
Examples:

"lavishly decorated"

Related terms: rich lavish rich lavish
Similar spelling:   extravagant
  extravagancy
  extravaganza
  extravagance
  extravasation
  extragalactic
  extraneous
  extravasate
  extralegal
  extra_large