visualisation, visualise, visualiser

1 of 2
vi·​su·​al·​i·​sa·​tion, vi·​su·​al·​ise, vi·​su·​al·​is·​er

British spellings of visualization, visualize, visualizer

visualize

2 of 2

verb

vi·​su·​al·​ize ˈvi-zhə-wə-ˌlīz How to pronounce visualize (audio)
ˈvi-zhə-ˌlīz, 
ˈvizh-wə-ˌlīz
visualized; visualizing

transitive verb

: to make visible: such as
a
: to see or form a mental image of : envisage
trying to visualize the problem
b
: to make (an internal organ or part) visible by radiographic visualization

intransitive verb

: to form a mental visual image

Examples of visualisation in a Sentence

Verb She tried to visualize the scene he was describing. Before you swing, visualize yourself hitting the ball.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Verb
Carbon Mapper chief executive Riley Duren, who worked at NASA for 30 years, said the company aims to visualize 90% of methane emissions around the planet eventually. — Blanca Begert, Los Angeles Times, 1 Oct. 2026 To calculate the number of holes even in large dimensions—when people can no longer visualize these figures—mathematicians use special tricks. — Manon Bischoff, Scientific American, 15 Sep. 2026 The throwing is just a way to visualize it within the virtual space. — Jon Martindale, PC Magazine, 14 Sep. 2026 For decades, its researchers have worked to develop groundbreaking tools to redefine how scientists visualize, understand and engineer matter at the atomic scale. — Prabhat Ranjan Mishra, Interesting Engineering, 10 Sep. 2026 See All Example Sentences for visualisation

Word History

First Known Use

Verb

1848, in the meaning defined at transitive sense

Time Traveler
The first known use of visualisation was in 1848

Browse Nearby Words

Cite this Entry

“Visualisation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/visualisation. Accessed 5 Oct. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!