I have scheduled several block hours for studying this week.

There are many city blocks in downtown.

Many writers experience writer's blocks during their careers.

Block diagrams are commonly used in engineering to visually represent systems and processes.

I used cinder blocks to build a garden wall.

I always write my name in block capitals.

I received a block letter from my friend.

She wrote her name in block letters on the paper.

The program is divided into several basic blocks.

The basic block is the fundamental unit of a program.