demonstrator

ˈdɛmənˌstreɪtər

Definition

Definition of demonstrator - Reverso English Dictionary

Noun

product demoperson showing how something works

The demonstrator showed us how the blender works.

exhibitor

presenter

activismperson participating in a protest

The demonstrator held a sign at the rally.

activist

marcher

protester

product displayitem used for customer demonstrations

The car was a demonstrator for test drives.

model

prototype

sample

education

Dated

assistant helping in teaching

Dated

The demonstrator helped students in the lab.

aide

assistant

helper

Add a suggestion |

Feedback:

Expressions with demonstrator

💡 Discover popular phrases, idioms, collocations, or phrasal verbs. Click any expression to learn more, listen to its pronunciation, or save it to your favorites.

sales demonstrator

person showing products to potential buyers

The sales demonstrator explained the new phone features.

Origin of demonstrator

Latin, demonstrare (to point out)

Terms with demonstrator included in their meaning

💡 A powerful way to uncover related words, idioms, and expressions linked by the same idea — and explore meaning beyond exact word matches.

demonstrant

demonstrator

person who demonstrates a product or skill

Examples of demonstrator in a sentence

A skilled demonstrator can make any product look appealing.
Demonstrators gathered outside the courthouse.
The police escorted the demonstrators away from the building.
The store discounted the demonstrator after the launch.
Customers tested the blender demonstrator before ordering.
The demonstrator explained the experiment to the class.

Our demonstrator is very knowledgeable in physics.

View all translations of demonstrator

✨Click below to see the appropriate translations facing each meaning.

French:démonstrateur, manifestant, ...
German:Vorführer, Demonstrant, ...
Italian:dimostratore, manifestante, ...
Spanish:demostrador, manifestante, ...
Portuguese:demonstrador, manifestante, ...
Chinese:演示者, 抗议者, ...
Japanese:デモンストレーター, デモ参加者, ...
Arabic:عارِض, مُتَظَاهِر, ...
Hebrew:מַדְגִּים, מַפְגִּין, ...
Russian:демонстратор, демонстрант, ...
Ukrainian:демонстратор, протестувальник, ...
Hindi:प्रदर्शक, प्रदर्शनकारी, ...
Bengali:প্রদর্শক, প্রতিবাদকারী, ...
Catalan:demostrador, manifestant, ...
Czech:demonstrátor, demonstrant, ...
Danish:demonstratør, demonstrant, ...
Dutch:demonstrateur, demonstrant, ...
Greek:επιδεικτής, διαδηλωτής, ...
Hungarian:bemutató, tüntető, ...
Khmer:អ្នកបង្ហាញផលិតផល, បាតុករ, ...
Korean:시연자, 시위자, ...
Persian:معرفی‌کننده, معترض, ...
Polish:prezenter, demonstrant, ...
Portuguese (BR):demonstrador, manifestante, ...
Romanian:prezentator, protestatar, ...
Swedish:demonstratör, demonstrant, ...
Thai:ผู้สาธิต, ผู้ประท้วง, ...
Turkish:gösterici, protestocu, ...
Vietnamese:người giới thiệu, người biểu tình, ...

Discover how Reverso redefines the dictionary

Go beyond “simple words”

100,000 expressions & idioms Understand any expression you come across: from corporate jargon like 💬 touch base or ↩️ circle back to everyday expressions such as 🌊 out of the blue or 🦆 lame duck, as well as idioms like 🍲 spill the beans and 🐎 hold your horses.

40,000 images When you search for a concrete noun or object, images help you grasp the meaning at a glance. Try searching for 🧵 puppytooth, 🎠 merry-go-round, ⚜️ fleur-de-lys, or 💤 bunk bed.

Informal language & slang Everyday conversations are packed with informal expressions and slang. Meanings are clearly tagged, so you'll always know when a word is casual. Look up hangry (😋 hungry + 😡 angry), 😎 rizz, 🕹️ noob, or 🔑 low-key.

Abbreviations & acronyms Quickly decode modern abbreviations and acronyms. Go from IDK to OMG in seconds and stay up to date with popular abbreviations such as 🐐 GOAT, 📜 tl;dr, 👀 POV, or 🖥️ AFK.

Regional usage (US / UK) Reverso highlights regional differences between American and British English. You’ll never have to wonder where a word is commonly used: try lift vs. elevator, courgette vs. zucchini, or popular British slang like dodgy or banter. What’s more, when you search for 'color', you’ll immediately see its British counterpart, 'colour'.

Get more than a simple definition

Translations for each meaning View translations alongside each meaning to see how a word is translated in each context. Simply toggle translations ON and choose among 25+ languages. You can also display the translation of definitions or examples into your native language to deepen your understanding.

Synonyms & related words by meaning View synonyms and related words for each meaning, not just for the word as a whole. This helps you choose the most accurate word for your context. Click the

icon to discover related terms: analogies, antonyms, common collocates, words with same roots, umbrella terms… Try with happening or hunch.

Multiple examples for every meaning Each meaning comes with three real-life examples to show you how the word is used in different contexts. Click the

icon next to the first example to see two additional options and learn to use new vocabulary naturally.

Go from understanding to mastery

Save words for later review Click the

icon to save words you want to revisit. You can also save a specific meaning by clicking on the

icon next to it. For example, you might want to save the word “table” as a verb, which means “to postpone”.

Practice with personalized flashcards Reverso automatically transforms your searches and saved words into personalized flashcards and quizzes, featuring high-quality audio and usage examples. This helps you transform terms you only recognize into words you actually use confidently.

Learn with Netflix, YouTube, and your favorite texts With Reverso Chrome extension, transform movies, TV shows, articles, or song lyrics into an interactive lesson. Look up words and expressions in one click on any website and learn with your favorite content.