Englishfor English speakers
concrete
Noun
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Concrete is a type of mix that, when dried, hardens, often for sidewalks.
Did you know that the sidewalk was made out of concrete?
The project involved materials such as specialized mineral-rich soils, sands, and concretes specifically designed for this purpose.
The ground is made of concrete and asphalt.
concrete
Adjective
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A synonym for strong.
There is no concrete evidence to say that Bill really does like salad.
attitude
Noun
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Your attitude is your feelings and opinions, especially when your actions show how you feel.
He has a really bad attitude towards work.
A positive attitude can make life a lot easier.