Dictionary entry overview: What does harmful mean? â¢ HARMFUL (adjective) The adjective HARMFUL has 6 senses: 1. injurious to physical or mental health 2. able or likely to do harm 3. causing or capable of causing harm 4. constituting a disadvantage 5. contrary to your interests or welfare 6. tending to cause great harm Familiarity information: HARMFUL used as an adjective is common.
Community Service Officer. A Community Service Officer (CSO), provides support in crime prevention, investigation, and response where full police powers are unnecessary and assists police officers in upholding law and order. Contents.
make a contribution: Community police have made a very positive contribution to crime prevention.