non-intervention 
noun [mass noun]
The principle or practice of not becoming involved in the affairs of other countries: the party supported the policy of non-intervention...
- Furthermore many armies have a long and determined tradition of non-intervention in civil affairs.
- A return to the traditional conservative values of non-intervention and prudence is called for.
- As this line erodes, the principle of non-intervention must also weaken.
Synonyms
laissez-faire, neutrality, non-alignment, non-participation, non-interference, non-interventionism, non-involvement, a hands-off approach, inaction, passivity;
free enterprise, private enterprise, free trade, market forces;
live and let live
Derivatives
non-interventionism
- But Carter himself never promoted democracy effectively because he was too committed to non-interventionism.
- By no means whatsoever do I claim that libertarians monolithically align themselves with the principles of isolationism or non-interventionism.
- Indeed, Rod has usefully offered one of the neatest accounts I've seen of the fallacy that leads people to treat strict non-interventionism as a matter of libertarian principle.
non-interventionist
- The call for a non-interventionist foreign policy over past years has fallen on deaf ears.
- This leaves supposedly non-interventionist politicians desperate to intervene.
- They were overwhelmingly pro-interventionist as opposed to non-interventionist.