Vocabulary Builder
Extract difficult words from text, build your vocabulary, and track your learning progress.
Extract Words from Text
Add Custom Word
No vocabulary words yet. Start by extracting words from text or adding custom words!
About the Vocabulary Builder
The vocabulary builder helps you learn and remember new words as you read. A stronger vocabulary makes reading faster and comprehension deeper, because you spend less time decoding unfamiliar words. Add words, review them, and grow the vocabulary that powers everything you read.
Frequently Asked Questions
How does building vocabulary help me read faster?
When you instantly recognize more words, your eyes stop snagging on unfamiliar ones, so you read more smoothly and quickly. A larger vocabulary also improves comprehension, since you grasp meaning without pausing to puzzle it out.
What is the best way to learn new words?
Learn words in context, review them with spaced repetition, and actually use them. Encountering a word while reading, then revisiting it a few times over the following days, helps it stick far better than memorizing lists.
How many words should I learn at a time?
A small, steady number works best, around 5 to 10 new words at a time, reviewed regularly. Consistency beats cramming for long-term retention.
Is the vocabulary builder free?
Yes. It is free with no sign-up and works in your browser.