whiteboard
Americannoun
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a smooth, glossy sheet of white plastic that can be written on with a colored pen or marker in the manner of a blackboard.
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Also called interactive whiteboard. Computers. an interactive display screen that is connected to a computer and allows for viewing, input, and collaboration by multiple users.
A whiteboard can enhance classroom instruction.
noun
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a shiny white surface that can be wiped clean after being used for writing or drawing on, used esp in teaching
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a large screen used to project computer images to a group of people
Etymology
Origin of whiteboard
First recorded in 1980–85
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Finn urged Figma to trim its product suite down to its core design, coding, and virtual whiteboard tools.
From Barron's • May 28, 2026
A whiteboard shows upcoming specials from Bargatze’s talent roster, including his father, Stephen, a magician whose former career as a clown provided Bargatze with plenty of material.
From The Wall Street Journal • May 15, 2026
"Even the interactive whiteboard is a screen," she says.
From BBC • Mar. 27, 2026
"We spent a lot of time sitting in my office, writing on a whiteboard," Martini says.
From Science Daily • Mar. 3, 2026
He finished item three—empty the dishwasher—on the to-do list Dad left for him on the kitchen whiteboard every day, and grabbed his suitcase.
From "Clean Getaway" by Nic Stone
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.