1. Detrimental to health
   - unhealthful, unhealthy

See also: insalubriousness, unwholesome

• motor hotel
• motor inn
• motor lodge
• motor memory
• motor mower
• motor nerve
• motor nerve fiber
• motor nerve fibre
• motor neuron
• motor oil
• motor pool
• motor region
• motor scooter
• motor torpedo boat
• motor vehicle
• motor-assisted
• motorbike
• motorboat
• motorbus
• motorcade
• motorcar
• motorcoach
• motorcycle
• motorcycle cop
• motorcycle policeman