Final answer:
A shared lane marking is also known as a 'sharrow.' It denotes a lane that is to be shared between bicyclists and motor vehicles, aimed at enhancing road safety for all users.
Step-by-step explanation:
Another name for a shared lane marking is sharrow. These markings are used on roadways to indicate lanes that are shared by both bicycles and motor vehicles.
Sharrows are represented by the symbol of a bicycle with two chevrons or arrows above it and they are used to remind motorists to share the road with cyclists and to help cyclists position themselves safely within the lane away from the 'door zone' of parked cars.
Additionally, these markings can help reduce the incidents of wrong-way cycling by indicating the correct direction for bicycle travel. It is important for drivers and cyclists alike to understand and respect shared lane markings for safer traveling on the roads.