overlay

1 of 2

verb

over·​lay ˌō-vər-ˈlā 

overlaid ˌō-vər-ˈlād  ; overlaying

transitive verb

1

a

: to lay or spread over or across : superimpose

b

: to prepare an overlay for

2

: overlie sense 2

overlay

2 of 2

noun

over·​lay ˈō-vər-ˌlā 

: a covering either permanent or temporary: such as

a

: an ornamental veneer

b

: a decorative and contrasting design or article placed on top of a plain one

c

: a transparent sheet containing graphic matter to be superimposed on another sheet

Synonyms

Verb

• coat
• cover
• sheet

Examples of overlay in a Sentence

Verb

you should apply a coat of primer first, and then overlay it with two coats of paint

cedar shingles overlaying one another on the roof

Noun

a silver ring with gold overlay

The wooden table has a marble overlay.

Recent Examples on the Web

Verb

Goldman is recommending adding downside hedges such as S & P 500 options overlays with drawdown probabilities at current levels. —Yun Li, CNBC, 24 Oct. 2025

EagleEye’s heads-up display (HUD) overlays digital information directly onto the operator’s real-world view. —Kapil Kajal, Interesting Engineering, 14 Oct. 2025

Noun

The target lock feature was also useful for helping others find your target by pointing in the direction of the overlay. —Harry Bennett, Space.com, 24 Oct. 2025

Both colorways feature overlays that appear to be made out of bouclé or chenille and feature rough edges. —Ian Servantes, Footwear News, 23 Oct. 2025

Word History

First Known Use

Verb

14th century, in the meaning defined at sense 1a

Noun

15th century, in the meaning defined above

Rhymes for overlay

• aaa
• adonais
• alleyway
• alumnae
• anime
• anyway
• arete
• attache
• baa
• beaujolais
• bouvier
• breakaway

Kids Definition

overlay

1 of 2 verb

over·​lay ˌō-vər-ˈlā 

overlaid -ˈlād  ; overlaying

1

: to lay or spread over or across

2

: overlie

overlay

2 of 2 noun

over·​lay ˈō-vər-ˌlā 

: something (as a veneer on wood) that is overlaid