Definition

To become covered with mist or vapor, making it difficult to see clearly.

Example

The windows fog when the temperature changes suddenly.

Tense Forms

Conversation

Did you notice how the windows fog up when it gets chilly outside?

Yeah, it happens every winter!

I always find it interesting how quickly they fog when the heat is on.

Right? It’s like a little magic trick!

Synonyms & Antonyms

Definition

A thick cloud of tiny water droplets suspended in the air, which reduces visibility and can make it hard to see far ahead.

Example

The fog was so thick that I could barely see the road in front of me.

Conversation

Have you seen the fog rolling in this morning?

Yeah, it looks really thick out there!

I love how it makes everything look mysterious.

Definition

To make something unclear or difficult to see, often by covering it with a mist or haze.

Example

The photographer fogged the lens to create a dreamy effect in the picture.

Tense Forms

Conversation

Have you ever noticed how the early morning light can fog your memory of what happened the night before?

Yeah, it’s like everything feels a bit hazy for a while.

Right? It’s almost like the light makes everything seem less clear.

Root Explanation

The word 'fog' originates from Old English 'fogga', meaning mist or vapor. It refers to a thick cloud of tiny water droplets suspended in the atmosphere, reducing visibility.

Memory Tip

Imagine a thick mist or vapor that makes it hard to see — that's what fog is, coming from the Old English word for mist.

Visually Confused Words