Free English vocabulary challenge
One word, three sentences.
Each question gives you three sentences with the same gap. The word that fills it means something different every time. Spell it with the letter tiles or your keyboard.
Choose a level
What is Word Trio?
Word Trio is a free online word quiz that helps you practise English vocabulary. Every question shows three short sentences with the same missing word. The word is spelled the same way in all three, but it means something different each time: light can be a lamp, the opposite of heavy, or what you do to a candle. Your job is to find it.
If you enjoy Wordle, Wordly or Tridle, you will feel at home. Those challenges ask you to guess a hidden word from coloured clues. Word Trio uses real sentences as clues instead, so every answer also shows you how the word is used. It runs in any browser on your phone, tablet or computer.
How Word Trio works
- Choose a level. Foundation (A1–A2), Intermediate (B1) or Advanced (B2–C1).
- Read the three sentences. Each one has a gap, and the same word fills all three.
- Spell the word. Tap the letter tiles or type on your keyboard. The letters appear in every gap as you go.
- Press Check. If the word is wrong, the letters clear and you can try again as often as you like.
- Use a hint if you are stuck. The light bulb shows the first letter, then the last letter, then the whole word.
- Learn the meanings. Tap the answer to see its three meanings, part of speech, IPA pronunciation and Vietnamese translation. Press the star to save it to your word list.
Three levels, 1,050 quiz questions
| Level | CEFR | Questions | Example answers |
|---|---|---|---|
| Foundation | A1–A2 | 550 | light, watch, match, spring |
| Intermediate | B1 | 250 | address, current, capital, issue |
| Advanced | B2–C1 | 250 | bear, fair, counter, reserve |
That makes 1,050 different answer words and 3,150 example sentences, each showing a different meaning.
Tips for Word Trio challenges
Start with the easiest sentence
One sentence is usually a common phrase. Solve that one first, then test the word in the other two.
Read the grammar around the gap
“a ___” needs a noun, “to ___” usually needs a verb and “very ___” needs an adjective. The answer often changes its part of speech from one sentence to the next.
Count the boxes
The number of letter boxes is the length of the word. Use it to rule out synonyms that are too long or too short.
Think of short, everyday words
Many answers are common words such as run, well, fine or back, which have several unrelated meanings.
Check the letter tiles
Every letter of the answer is among the tiles. If a letter you need is not there, try another word.
Review your word list
Words you save stay in your list. Reading the example sentences again a day later helps you remember them.
Why practise English vocabulary with Word Trio
Words in context
Each meaning comes with a natural sentence, so you learn how the word is really used, not only its translation.
Multiple meanings
Many English words have several meanings. Word Trio puts three of them side by side.
Better spelling
You spell every answer letter by letter, which fixes the spelling in your memory.
Correct pronunciation
Every meaning comes with IPA, so you can check how to say the word.
Your own pace
No timer, no score and no daily limit. Answer one question or fifty.
Progress on every device
Sign in with Google to keep your progress and word list on your phone and computer.
Word Trio, Wordle, Wordly and Tridle compared
| Challenge | What you guess | Clues | Questions |
|---|---|---|---|
| Wordle | One five-letter word | Coloured tiles after each guess | One a day |
| Wordly | One hidden word | Coloured tiles after each guess | Unlimited |
| Tridle | Three five-letter words at once | Coloured tiles on three boards | One set a day |
| Word Trio | One word that fits three sentences | The sentences themselves | 1,050, any time |
Wordle-style challenges train letter patterns. Word Trio trains meaning and usage, which makes it a good next step if you are learning English or preparing for exams such as IELTS, TOEIC or Cambridge English.
Frequently asked questions
What is Word Trio?
Word Trio is a free English vocabulary quiz. Each question shows three sentences with the same missing word, and you find the one word that fits all three.
Is Word Trio free?
Yes. All 1,050 quiz questions are free to use in your browser, with no daily limit and nothing to install.
Is Word Trio like Wordle?
It is a word-guessing challenge like Wordle, Wordly or Tridle, but the clues are real sentences instead of coloured tiles. You also learn the meaning of every answer.
How many questions are there?
There are 1,050 quiz questions: 550 at Foundation level (A1–A2), 250 at Intermediate level (B1) and 250 at Advanced level (B2–C1). Every question has a different answer word.
Which English level do I need?
Start with Foundation if you know basic English. Intermediate suits B1 learners, and Advanced is for B2–C1 learners and native speakers who want a challenge.
Can I use Word Trio on my phone?
Yes. Word Trio works in any modern browser on phones, tablets and computers. On a computer you can also type the answer with your keyboard.
Do I need an account?
No. Your progress is saved in your browser automatically. Sign in with Google if you want to keep your progress and word list on several devices.
What can I do if I get stuck?
Tap the light bulb for hints. The first tap shows the first letter, the second shows the last letter and the third shows the whole word. You can also skip to the next question.
Does Word Trio explain the meanings?
Yes. After you answer a question, tap the answer in any sentence to see each meaning with its part of speech, IPA pronunciation and Vietnamese translation.
Can I use Word Trio in Vietnamese?
The questions are in English, and the interface and every word meaning are also available in Vietnamese. Tap VI at the top of the page to switch.
Is Word Trio useful for IELTS or TOEIC?
It helps with the vocabulary side of any English exam, especially common words with several meanings, which often appear in reading and listening tasks.