hard stops
Non-negotiable end times
Hard stops are firm, non-negotiable endpoints—usually deadlines or constraints that cannot be extended.
Someone with a hard stop at three o'clock must leave a meeting by then, regardless of whether business is finished: I have a hard stop at noon for another call.
The term implies inflexibility, distinguishing from soft deadlines that might bend.
- endFinal portion or cessation
- limitMaximum allowed extent
- cutoffPoint of termination
- dealbreakerUnacceptable condition that ends talks
- haltComplete sudden stop
deadlines · red line · point of no return · detent · completion · ultimatum · final answer · end of discussion · interruption · curfew · non-negotiable · no exceptions · expiration date · closing time · ceases · impasse · endpoint · brake
- restrictionsban, bans, limits, limit, restrictions
hard stopssoft limits
Negotiable boundary markers
fuzzy boundaries · guidelines · suggestions · recommendations
hard stopsopen-ended
Lacking fixed boundaries
unlimited · unconstrained · ongoing · perpetual · continuous
hard, stops, stop, harder, hardest, harden, hardened, hardening, hardener