A plain is a large flat area of land. It usually has few or no trees. People often find plains in nature where the land is low and flat.
We walked across the wide plain.
The plain is good for farming.
Plain means something is simple. It does not have decorations or special designs. It looks basic and clear.
She wore a plain blue dress.
The room is plain and small.
When something is plain, it means it is very clear or easy to see. People can understand it without any problem.
It is plain that he is happy.
The answer was plain to everyone.
When a person is plain, they speak or act in an honest and clear way. They do not hide their thoughts or feelings.
She gave a plain answer to the question.
His plain words show he is truthful.
In ecology, a plain is a large area of flat grassland. It often has few trees and many animals live there.
The plain is home to many wild animals.
Farmers use the plain to grow crops.
To plain (rare verb) means to make something clear or easy to understand. It is used when explaining information simply.
He plained his idea to the team.
She plained the rules very well.
