overlay
word
Definition
To place something over another thing so that both are still visible, or a layer that appears on top of another, especially in images, maps, or software.
Usage & Nuances
Often used in technology, design, and mapping; as a noun, 'overlay' refers to an extra layer, and as a verb, to the action of layering. Common in 'image overlay,' 'text overlay,' or 'overlaying data.' It can be physical (materials) or digital (screens, graphics).
Example Sentences
You can overlay text on a photo using this app.
basic
The map has a weather overlay showing rain areas.
basic
Please overlay the blue sheet on top of the red one.
basic
When you overlay the two images, you can see the differences easily.
natural
A transparent overlay helps highlight important parts of the screen during a presentation.
natural
The website uses a dark overlay to make the menu stand out when you open it.
natural