Home › Quizzes › Quiz Makers & AI Tools › Vocabulary Fill-in-the-Blank Quiz Maker

Turn your vocabulary notes into fill-in-the-blank quiz practice

Upload a word list, reading, or lecture slides and get short-answer questions with explanations. Study in the browser on the free plan.

Create quizzes nowFree · No credit card required

Free account · 3 sets a month · Creates quizzes in seconds

Why short-answer vocabulary practice works

Students who need to learn a list of fill-in-the-blank vocabulary quiz items usually have the words in a textbook chapter, a lecture deck, or a set of handwritten notes. Retyping those into a quiz takes longer than studying them. DeckOwl reads the source and writes sentence-based questions with the target word removed, so you can practice recall in context.

  • Questions are based on the words and passages in your own material.
  • Each item includes the correct answer and a one-sentence explanation.
  • Study in the browser on the free plan, with 3 generations per month.
  • Spaced repetition and Anki or CSV export are available on Plus.
Example fill-in-the-blank vocabulary questions
The senator's speech was so ____ that several listeners fell asleep. (Hint: long and boring)tedious · The word means long, dull, and tiring, which fits listeners falling asleep.
The bacteria's ____ to the antibiotic meant the infection kept returning.resistance · It means the ability to withstand a drug's effect, which explains the returning infection.
Smartphones are now ____, found almost everywhere people live and work.ubiquitous · It means present everywhere at once, matching the idea of being found almost everywhere.
The judge's ____ reply made it clear she had no interest in the argument.terse · It means brief and abrupt, which suits a reply that shows no interest.
Morning frost is ____, melting within an hour of sunrise.ephemeral · It means lasting a very short time, which fits frost that melts quickly.
Generate the full set

Built from your own material

Upload PDFs, DOCX files, slides, plain notes, or photos of a page. The questions come from the words and passages you already study.

Short-answer questions with explanations

Each question has a correct answer and a short explanation, so you learn why a word fits the sentence, not just what it is.

Export when you need it

Plus adds PDF and DOCX export. Pro adds QTI 2.1 and Moodle XML for course platforms.

How it works

Add your word list or reading

Paste notes or upload a file. Photos of pages are read with text recognition.

Generate the quiz

DeckOwl writes short-answer questions where the target word is the missing piece of a sentence.

Practice and review

Answer in the browser, check the explanations, and use spaced repetition on the flashcards to keep words in memory.

Recalling a word from a sentence is harder than recognizing it from a list, which is why it helps with exams that ask you to use terms correctly. Each answer comes with a short explanation, so a wrong guess becomes a lesson about meaning and usage. Export to PDF or DOCX is available on Plus if you want a printed copy.

Explore related topics

Frequently asked questions

How do I write good fill-in-the-blank vocabulary questions?

Use a sentence where the target word is the only one that fits the context. Keep one blank per sentence, and add a hint such as the first letter or a synonym if the word is hard.

How many vocabulary words should one quiz cover?

Most people find 10 to 20 words manageable in one sitting. Start with the words you missed last time, then add new ones gradually.

Can I export the quiz?

PDF and DOCX export are part of Plus at $99.90/year or $9.99/month. QTI 2.1 and Moodle XML export are on Pro at $14.99/month.

Is there a free plan?

Yes. The free plan includes 3 generations per month and browser study, and you do not need a credit card to start. Students get 40% off with a school email.

Generate free quizzes

Keep exploring the topic

Review the main ideas visually or practice recalling them.