How to Learn English Vocabulary by Topic (and Remember It)
Learn English vocabulary by topic the right way: why real-life themes beat word lists, which topics to start with, and a simple routine to remember them.
Also available in Tiếng Việt
The best way to learn English vocabulary by topic is to pick a real-life situation, such as travel, a restaurant or your job, and learn the words you would actually need there, together with example sentences. Topics give every word a context, which makes it easier to remember and easier to use. This guide explains why topics work, one mistake to avoid, which topics to start with, and a simple routine to keep the words.
Why learning vocabulary by topic works
A topic answers the question "when would I use this word?". When you learn boarding pass, gate and delayed together while imagining a trip to the airport, each word supports the others. You remember the situation, and the situation brings the words back.
Topics also make it easier to choose. Instead of an endless list, you get a small, finished set of words you can learn this week and use next week.
One mistake to avoid: lists of look-alike words
Not every way of grouping words helps. Many textbooks group words that are very similar in meaning, such as all the colors, all the body parts or all the fruits at once. A study by Tinkham (1997), published in Second Language Research, compared this with "thematic" groups. It found that sets of very similar words tended to get in each other's way, while thematic groups (words that belong to the same scene or story) helped learning.
In practice:
| Harder to learn | Easier to learn |
|---|---|
| red, blue, green, yellow, orange, purple | menu, order, waiter, bill, tip, delicious |
| eye, nose, ear, mouth, chin | doctor, appointment, fever, prescription, pharmacy |
If a topic list is mostly look-alike words, split it up and mix it with words from the same situation.
Which English vocabulary topics to learn first
Start with the situations you meet most often, then follow your goals.
Everyday life
- Daily activities: wake up, commute, do the laundry
- Food and drinks: recipe, spicy, snack
- Shopping: discount, receipt, try on
- Weather: forecast, humid, shower
Going out and travel
- Travel: itinerary, sightseeing, souvenir
- Airport: check in, boarding pass, gate
- Restaurants and hotels: reservation, menu, bill
Work and study
People and feelings
The example words above are only a taste. Each topic on Biibo English has its own full word list.
A simple routine for each topic
- Pick one topic for the week and read through its words.
- Learn each word in a sentence. Say the sentence out loud and picture the situation.
- Practice actively. Recall the meaning before you check it.
- Review over the next days with spaced repetition: after 1 day, 3 days, 7 days and 14 days. See our guide to spaced repetition for vocabulary.
- Use the words for real. Write three sentences about your own day using the topic, or talk about it with someone.
How Biibo English helps you learn by topic
Biibo English has 100 everyday topics, from travel and restaurants to weather, jobs and holidays. In each topic, words come with an illustrative image, pronunciation and example sentences, and you practice them in several modes. Reviews are then scheduled with spaced repetition so the words stay. With Topic Talk, you can also have a voice conversation about a topic and get written feedback at the end.
For more ways to build your vocabulary, read how to learn English vocabulary as an adult.
Summary
To learn English vocabulary by topic, choose real-life themes instead of lists of look-alike words, start with everyday situations, learn every word in a sentence, review with spaced repetition and use the words for real within a few days.
Frequently asked questions
Is it better to learn English vocabulary by topic?
Yes, if the topic is a real-life situation such as travel or ordering food. Research by Tinkham (1997) found that thematic groups of words were easier to learn than groups of very similar words, such as a list of all the colors at once.
Which English vocabulary topics should I learn first?
Start with the situations you meet most often: daily activities, food and drinks, shopping, travel and work. Then add topics linked to your goals, such as office English or an exam.
How many words should I learn per topic?
A topic of 15–25 words is a good size for one or two short sessions. Learn them in context, then review them over the following days so they move into long-term memory.
