cardboard

1 of 2

noun

card·​board ˈkärd-ˌbȯrd How to pronounce cardboard (audio)
: a material made from cellulose fiber (such as wood pulp) like paper but usually thicker
cardboardy adjective

cardboard

2 of 2

adjective

1
: made of or as if of cardboard
2
: unreal, stereotyped
a play with cardboard characters

Examples of cardboard in a Sentence

Noun Cover the windows with cardboard. Adjective The play had cardboard characters.
Recent Examples on the Web
Noun
One woman built a wall of cardboard boxes at her workstation, to try and hide. Sarah Green Carmichael, The Mercury News, 18 June 2024 Building With the 2024 NZXT H7 Flow Inside the cardboard box shown in previous photos, the H7 Flow includes six bags of screws and a bag of zip-style cable ties. PCMAG, 25 June 2024
Adjective
Her family celebrated holidays in hotels with cardboard Christmas trees. Amanda Rosa, Miami Herald, 6 June 2024 One older trick to protect young stems is fitting the cardboard portion of a toilet paper roll around the stem as a barrier. Tom MacCubbin, Orlando Sentinel, 21 Jan. 2023 See all Example Sentences for cardboard 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'cardboard.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

Noun

1789, in the meaning defined above

Adjective

1819, in the meaning defined at sense 1

Time Traveler
The first known use of cardboard was in 1789

Dictionary Entries Near cardboard

Cite this Entry

“Cardboard.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cardboard. Accessed 7 Jul. 2024.

Kids Definition

cardboard

noun
card·​board
ˈkärd-ˌbō(ə)rd,
-ˌbȯ(ə)rd
: a material made from cellulose fiber (as wood pulp) like paper but usually thicker
Last Updated: - Updated example sentences
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