گزارش خطا در معنی کلمه 'harmful'

1 عمومی:: پرگزند

2 عمومی:: مضر

1 general:: harmful causing physical harm – used especially about things that cause harm to your health, the environment etc: • Smoking is harmful to your health. • drugs with harmful side-effects be bad for somebody/something to have a harmful effect on someone or something. This phrase is very commonly used in everyday English when saying that something is harmful: • Everyone knows that too much alcohol is bad for you. damaging used about things that cause permanent physical harm, or that have a bad effect in other ways, for example on people’s opinion of someone: • Acid rain has a damaging effect on trees and the soil. • The allegations were very damaging to his career. • Constant criticism is damaging to a child’s self-esteem. detrimental formal causing harm or having a bad effect on something: • Employers are worried that the new laws will have a detrimental effect on their business. • chemicals that are detrimental to the environment • policies that have been detrimental to the interests of old people negative a negative effect is one that is bad and causes problems: • The car tax had a negative effect on car sales. • the negative impact of the recession in the US hazardous hazardous substances are likely to be dangerous to people’s health and safety: • Hazardous waste needs to be disposed of safely. • hazardous chemicals toxic toxic substances, smoke etc are poisonous: • toxic waste • toxic fumes • Toxic chemicals spilled into the river. pernicious formal used about something that has a gradual bad effect which is not easy to notice, especially on people’s morals, or on their health: • the pernicious effects of violent video games • the pernicious effect of secondhand smoke

2 general::   adj. VERBS be | become | consider sth She actually considered fresh air harmful. ADV. extremely, particularly, positively, very These products are often positively harmful. | quite | possibly, potentially A lot of these chemicals are potentially very harmful. | allegedly | (not) necessarily Not all virus infections are necessarily harmful to vines. | intrinsically | environmentally, socially These pesticides are environmentally harmful. PREP. to pesticides that are harmful to the environment