concrete
🇺🇸
/ˈkɑːnkriːt/
🇬🇧
/ˈkɒŋkriːt/
made from concrete material
The concrete sidewalk was smooth and gray.
real and based on facts, not ideas
We need concrete evidence before making a decision.
something you can see and touch
A book is a concrete object you can hold.
a hard building material made from cement, sand, and stones
The workers poured fresh concrete for the foundation.
to cover with concrete
They decided to concrete the backyard to make a patio.