1. at any expense regardless of the cost involved
  2. expense a financial burden; money that must be paid out
  3. operating expense the expense of maintaining property
  4. experience the content of observation or participation in an event
  5. trade expense ordinary and necessary expenses incurred in a taxpayer's business or trade
  6. moving expense the cost of moving your residence from one location to another
  7. inexpensive relatively low in price or charging low prices
  8. expanse a wide and open space or area, as of land, sea, or sky
  9. immune response a bodily defense reaction that recognizes an invading substance (an antigen: such as a virus or fungus or bacteria or transplanted organ) and produces antibodies specific against that antigen
  10. lobbying expense expenses incurred in promoting or evaluating legislation
  11. business expense ordinary and necessary expenses incurred in a taxpayer's business or trade
  12. Tetragonia expansa coarse sprawling Australasian plant with red or yellow flowers; cultivated for its edible young shoots and succulent leaves
  13. medical expense amount spent for diagnosis or treatment or prevention of medical problems
  14. interest expense interest paid on loans
  15. wide-angle lens a camera lens having a wider than normal angle of view
  16. unexpansive showing no tendency to expand
  17. wedding license a license authorizing two people to marry
  18. minor expense (frequently plural) an expense not budgeted or not specified
  19. travel expense (frequently plural) expenses incurred by an employee in the performance of the job and usually reimbursed by the employer
  20. expedite process fast and efficiently