--- title: "Why the dictionary gives you the wrong meaning (and what to do)" description: "Most common words have several meanings, and the first one a dictionary lists is often not the one in your sentence. How to find the right meaning fast when you read." url: https://contextcat.app/guides/why-the-dictionary-gives-the-wrong-meaning --- [ContextCat](https://contextcat.app/)[Guides](https://contextcat.app/guides) # Why the dictionary gives you the wrong meaning (and what to do) Most common words have several meanings, and the first one a dictionary lists is often not the one in your sentence. How to find the right meaning fast when you read. By [ContextCat](https://contextcat.app/about) · Updated October 27, 2026 · 3 min read **The short answer:** common words have many meanings, and dictionaries list them by frequency or history, not by your sentence. So the first meaning is often the wrong one, and a one-word pop-up translation is wrong more often still. Read the whole sentence, look for a set phrase the word belongs to, and pick the meaning that makes the sentence work. Or use a reader that explains the word as it is used in that sentence. ## The problem Look up the Spanish word _cola_ and you get: tail, queue, glue, cola (the drink), train of a dress. In “hicieron cola durante una hora” only one fits: they queued for an hour. A learner who takes the first entry reads that they made a tail for an hour. This is not rare. The most frequent words in any language are the ones with the most meanings, and they are also the ones learners look up while reading. - English _run_: run a company, run late, a run in your tights, the meeting ran over. - French _rater_: to miss a train, to fail an exam, to botch a cake. - Dutch _al_: all, already, while. - German _verschieben_: to move something, or to postpone an appointment. ## Phrases make it worse Many words only make sense in a phrase. _Per un pelo_ in Italian is “by a hair”, meaning only just. _Ficar de_ in Portuguese, with a verb, means to agree to do something, though _ficar_ alone means to stay. A dictionary entry for the single word will not show you the phrase unless you already know to look for it. ## What to do 1. **Read the whole sentence first.** You often know enough to rule meanings out. 2. **Look at the neighbours.** Prepositions and objects change meanings: _run over_ a meeting vs _run over_ a cat. 3. **Search the phrase, not the word.** If two or three words look like they belong together, look them up together. 4. **Choose the meaning that makes the sentence work.** Then reread the sentence with it. 5. **Save the word with its sentence.** The sentence reminds you which meaning you learned. ## Let the sentence choose This is the one thing ContextCat does differently. When you tap a word, the explanation is written for the sentence you are in: _cola_ in that sentence is a queue, and the note says it is not a tail or glue. It also explains the phrase the word belongs to, in your own language, and keeps the sentence with the word for review later. Read real things. Tap any word. Read real things in another language. Tap any word to see what it means in that sentence, in your own language. [Download on the App Store](https://apps.apple.com/app/apple-store/id6737737343?pt=122713589&ct=site_guide_why_the_dictionary_gives_the_&mt=8) ## Questions ### Why are pop-up translations often wrong? A word-for-word translation picks the most common meaning of a word on its own. The sentence may use a rarer meaning, an idiom or a phrasal verb, so the single translation does not fit. ### How do I find the right meaning of a word in a sentence? Read the whole sentence, look at the words around it, and check which meaning makes the sentence make sense. Look for set phrases. A tool that explains the word in its sentence does this for you. ## Sources 1. [ContextCat on the App Store](https://apps.apple.com/app/id6737737343) ## Read next - [Graded readers vs real news: what should you read in a new language?](https://contextcat.app/guides/graded-readers-vs-real-news): Graded readers control vocabulary so you can read fluently; real news is the language people actually write. When to use each, and how to move between them. - [How many words do you need to read the news in another language?](https://contextcat.app/guides/how-many-words-do-you-need-to-read-the-news): Research says you need to know about 95 to 98 percent of the words on a page to read it comfortably. What that means in word counts, and how to get there. - [How to learn a language by reading: a practical guide](https://contextcat.app/guides/how-to-learn-a-language-by-reading): Reading is one of the most reliable ways to grow vocabulary in a new language. What to read, how often to look words up, how to review, and how to keep going. - [ContextCat vs Duolingo: lessons or reading?](https://contextcat.app/compare/contextcat-vs-duolingo): Duolingo teaches with short gamified lessons from zero. ContextCat helps you read real texts once you have the basics. What each is for, and how they fit together.