A2powerful; having or using great force or control: She must be very strong to carry such a weight on her back.It is surely the duty of the stronger members in a society to help those who are weak.My grandmother had a strong influence/effect on my early childhood.Strong winds are forecast in the area for the next few days.It's surprising what strong memories a photograph can produce.Get Carl to lift it - he's as strong as an ox(= very strong).Physically strong and powerfulB2effective; of a good quality or level and likely to be successful: We will need strong policies if our economic problems are to be solved.I can give you stronger pain-killing drugs if these aren't strong enough.Strong trading links exist between us and many South American countries.Efficient and effectiveB2clever or good at doing things: Without a doubt, she's the strongest candidate we've interviewed for the post.As a guitarist, he's strong on(= good at) technique but perhaps lacks feeling in some pieces.IntelligencePerceptive