catch and release

/K AE1 CH AH0 N D R IY0 L IY0 S/
noun
  1. 1

    (fishing) A variety of angling where the fish are released after capture, as a conservation measure.

  2. 2

    The immigration policy of releasing illegal immigrants while they await a hearing, rather than detaining them.

  3. 3

    The practice by police of apprehending someone but then letting them go without making an arrest.

  4. 4

    (law) The practice of a patent holding company buying a patent, offering a license to its members, and then selling or donating the patent after a certain period.

  5. 5

    (archaeology) The practice of replacing artifacts in their original location after examining and cataloguing them.