spare no expense

spare no expense

To spend as much money as necessary to do something the best or most extravagant way possible. This is our company's 50th anniversary celebration, so we're sparing no expense. Wow, their parents threw a great dinner party. You could tell that they spared no expense.
See also: expense, no, spare
Farlex Dictionary of Idioms.

spare no expense/pains/trouble (to do something/(in) doing something)

spend as much time, money or effort as is necessary: His twenty-first birthday party was amazing — his parents had spared no expense. The ship’s crew will spare no pains to make your Mediterranean cruise unforgettable. It will be a wonderful trip, no expense spared.
See also: expense, no, pain, something, spare, trouble
Farlex Partner Idioms Dictionary
See also:
  • spare no expense/pains/trouble doing something
  • no expense is spared
  • splash out (on something)
  • mi
  • take a sledgehammer to crack a nut
  • use a sledgehammer to crack a nut
  • a sledgehammer to crack a nut
  • employ a steam engine to crack a nut
  • engine
  • kill a fly with an elephant gun