What's the adjective for stoppable? Here's the word you're looking for.
Included below are past participle and present participle forms for the
verbs stop and stopple which may be used as adjectives within certain contexts.
stopped
(of a vehicle) Not moving, but not properly parked or berthed; said also of the occupants of such a vehicle.
(more generally) In the state resulting from having stopped.
(of a pipe) Having a stop; being closed at one end.
“If there is a known threat associated with the vehicle being stopped, the police vehicle should be positioned behind the stopped vehicle in such a way as to isolate the suspected vehicle.”
“She then hit two other cars, leaving traffic entirely stopped and congested in both directions.”
“The wireless adapter on my laptop is stopped and not working.”
“Trainees should learn to use a variety of instruments but should find a stopless ruler the easiest.”
“Linklater, as always, proves himself a master of the lengthy falling-away tracking shot, with the characters, in the stopless present, walking toward us as they talk.”
“One like the other, being civils servant sons, has much travelled and lived in the provinces with their parents by the fact of these stopless appoitements undergone by those executives administration.”