Definitions
1.NounThat which affects one’s welfare or happiness. A matter of interest to someone."Mark’s health was of great concern to Connie."
2.NounThe placement of interest or worry on a subject."Most people in Australia have no concern for the recent events in London."
3.NounA worry; a sense that something may be wrong; an identification of a possible problem."Let me know if you have any questions or concerns about the document."
4.NounThe expression of solicitude, anxiety, or compassion toward a thing or person."Judy's eyes filled with concern as she listened to the news report."
5.NounA business, firm or enterprise; a company."The employees’ attitude is really hurting the concern.; a going concern"
6.NounAny set of information that affects the code of a computer program.
7.VerbTo relate or belong to; to have reference to or connection with; to affect the interest of; to be of importance to.
8.VerbTo engage by feeling or sentiment; to interest."A good prince concerns himself in the happiness of his subjects."
9.VerbTo make somebody worried."I’m concerned that she’s becoming an alcoholic."