demonstrational
- adjective
- /ˌdɛmənˈstreɪʃənl/
:
demostrativo
- This demonstrational model shows how the engine works.
Examples
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The teacher used a demonstrational video to help students understand the experiment.
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At the trade show, the company set up a demonstrational booth for their latest product.
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He attended a demonstrational workshop to learn how the new device operates.
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The teacher used a demonstrational video to explain the concept.
-
The teacher used a demonstrational video to help students understand the experiment.
-
At the trade show, the company set up a demonstrational booth for their latest product.
-
He attended a demonstrational workshop to learn how the new device operates.
Synonyms
20
4.6
Showing examples or pictures to make an idea clear
1
7.5
Relating to showing or explaining something to an audience
1
7.2
Used to show objects or information to the public, for example in a gallery
Helps explain something using pictures or examples
Antonyms
How Explanatory
- Literature
5
8.1
34
3.4
20
4.6
28
4.0
Surface Forms
Morphology
demonstrational = demonstration (transparent) = demonstr + ation + al
The adjective is a regular suffixal derivative of 'demonstration', so the meaning 'relating to showing how something works' is directly recoverable.
Etymology
Demonstrational comes from the Latin root monstrare, which means 'to show' and is the same root as the English word demonstrate. So a demonstrational video or booth is made to 'show' how something works.