Definition

To obstruct or prevent something from happening or moving forward, often used in contexts like sports or mental processes.

Example

During the game, he managed to block the opponent's shot.

Tense Forms

Conversation

I tried to remember the name of that movie, but I totally blocked on it.

That happens to me all the time!

It's so frustrating when your mind just blocks you like that.

I know, right? Maybe we can look it up together.

Synonyms & Antonyms

Definition

A solid piece of material, often with flat surfaces, used for building or construction. It can also refer to a group of things or people that are connected in some way.

Example

The children built a tower using wooden blocks.

Conversation

I just moved into a new block of apartments downtown.

Oh, that sounds exciting! How do you like it so far?

It's great! I love that there are so many cafes in the block.

Definition

To stop something from moving or progressing by putting something in the way or by using force.

Example

The player tried to block the ball from going into the goal.

Tense Forms

Conversation

Did you see how I managed to block that shot during the game yesterday?

Yeah, that was impressive! You really stood your ground.

Thanks! I didn't want them to score at all.

Root Explanation

Block → The word 'block' originates from Old French 'bloc' (meaning a log or piece of wood) and is related to the Middle Dutch 'blok' (meaning a block or log). It refers to a solid piece of material that obstructs or stops movement.

Memory Tip

Think of a solid 'log' ('bloc') that can 'stop' or 'obstruct' something — that's why 'block' means to prevent movement.

Visually Confused Words