useful
useful
helpful
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10 minutes a day can add up to 3,000 words a year. Spaced flashcards bring each word back when it is time to remember it.
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How many words can you learn in a year?
If you learn 8-10 new words a day and review them regularly with flashcards, you can cover about 3,000 words in a year.
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We count words you add to learning and review regularly. Active use grows gradually and depends on practice.
| Pace | Per day | Per year | Best for |
|---|---|---|---|
| Easy | 3 words | ≈ 1,100 words | starting without pressure |
| Balanced | 5 words | ≈ 1,800 words | steady growth |
| Recommended | 8 words | ≈ 2,900 words | around 3,000 words a year |
| Fast | 10 words | ≈ 3,650 words | visible vocabulary growth |
| Intensive | 15 words | ≈ 5,500 words | strong motivation |
useful with Russian translation
useful usage examples
Маркер полезен при подготовке к экзаменам.
A highlighter is useful when you revise for tests.
Этот список полезен при сборе сумки для учёбы.
This checklist is useful for packing your study bag.
Learn by topic
useful belongs to the topic "Study Supplies". Start with a short 7-word set so the word is easier to remember in context.
useful synonyms
What's the difference between useful / helpful / convenient / usable / beneficial / advantageous
Emphasizes providing help or assistance; often used for people, hints, or resources
The study guide was very helpful before the exam.
Focuses on ease, time-saving, or suitability of placement rather than intrinsic usefulness
A desk with good lighting is convenient for studying.
Stresses that something can be used or is functional; doesn't guarantee it is helpful
The old notebook is still usable for notes.
More formal; emphasizes producing a positive or healthful effect or advantage
Regular review sessions are beneficial for long-term memory.
Suggests giving an advantage or favorable position; somewhat formal and comparative
Using digital flashcards can be advantageous for spaced repetition.
Emphasizes usefulness in real situations and being workable or sensible
A binder with pockets is a practical choice for organizing notes.
Conveys worth or importance, sometimes monetary or informational value, not only utility
Her summary of the chapter was valuable for revision.
Focuses on working properly or serving its function; neutral about being beneficial beyond working
The lamp is functional and gives enough light for reading.
Active recall is an effective way to remember facts.
Means deserving time, effort, or cost; evaluates whether something is worth doing
Spending an hour reviewing was definitely worthwhile.
What's the difference
More related word breakdowns
Short comparisons help you choose the right word by meaning, context, and typical examples.

bite vs chew vs sting vs nip: разница между bite, chew, sting и nip
Разница между bite, chew, sting и nip: когда bite значит кусать, chew жевать, sting жалить, а nip слегка укусить.

carry vs wear vs take vs bring: разница между carry, wear, take и bring
Разница между carry, wear, take и bring: когда carry значит нести, wear носить одежду, take брать с собой, а bring принести.

catch vs make vs take vs board: разница между catch, make, take и board
Разница между catch, make, take и board в теме транспорта: успеть на поезд, сесть на автобус или воспользоваться транспортом.
Related words and lists for useful
How to pronounce useful and what this word means
useful means useful. This page includes translation, pronunciation, transcription, audio, usage examples and related words.
how to pronounce useful
/ˈjuːsfəl/
useful translation
useful
useful examples
A highlighter is useful when you revise for tests.
useful transcription
/ˈjuːsfəl/, /ˈjusfəl/
Questions about this word
useful meaning: what does it mean?
helpful
useful pronunciation: how do you pronounce it?
useful is pronounced as /ˈjuːsfəl/. Audio is available on this page when the word has a recording.
useful definition and sentence examples: how is it used in a sentence?
A highlighter is useful when you revise for tests. Translation: Маркер полезен при подготовке к экзаменам.
Is useful part of Study Supplies vocabulary?
Yes, useful can be learned in the Study Supplies topic. This semantic link helps build related word lists and topic-based practice.
Is useful part of Study and Work vocabulary?
Yes, useful can be learned in the Study and Work topic. This semantic link helps build related word lists and topic-based practice.
Learn useful in your vocabulary
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