Unenforced (adjective)

Not made to be obeyed or followed; not enforced.

Origin:

From un- (not) + enforced (made to be obeyed or followed).

Examples:

1. The law was unenforced, so people felt free to ignore it.
2. The rule was unenforced, so the students took advantage.
3. The contract was unenforced, so the company felt no obligation to fulfill it.
4. The curfew was unenforced, so the city was loud all night.
5. The dress code was unenforced, so the students dressed as they pleased.