The Most Common English Words You Must Know First

Here’s a motivating fact: the most frequent 100 words in English cover about 50% of everything people say and write. Learn the right words first and progress is dramatically faster.

Start with the core 100

These words appear in almost every sentence:

• Function words: the, a, and, or, but, in, on, at, to, for, of, with, about
• Pronouns: I, you, he, she, it, we, they, me, him, her, us, them
• Essential verbs: be, have, do, say, get, make, go, know, take, see, come, think, want, use, find, give, tell, work, call, try, ask, need, feel, become, leave, put, mean, keep, let
• Time words: now, today, yesterday, tomorrow, always, never, sometimes, often, then, when
• Question words: what, where, when, who, why, how

The next 900: learn by theme

Grouping words by theme makes them easier to remember and easier to use.

People and family

family, mother, father, parent, child, children, son, daughter, brother, sister, husband, wife, friend, person, people, baby, neighbor

Everyday life

house, home, room, door, food, water, bread, breakfast, lunch, dinner, drink, coffee, money, price, shop, buy, pay, work, job, office, phone, computer, car, bus, train, street, city, country

Time and days

day, week, month, year, morning, afternoon, evening, night, today, yesterday, tomorrow, Monday…Sunday, hour, minute, weekend, holiday

Actions and movement

walk, run, sit, stand, eat, sleep, read, write, listen, speak, learn, study, teach, open, close, start, stop, help, wait, move, arrive, leave, travel

Descriptions

good, bad, big, small, new, old, young, long, short, easy, difficult, important, different, same, happy, sad, beautiful, fast, slow, hot, cold, right, wrong

Connecting words (level up your sentences)

because, so, but, also, however, before, after, if, when, while, until, although, therefore, for example

Practice with flashcards

Tap a card to flip it, press Listen for pronunciation:

Essential Words — Starter Set

Card 1/8 · 8 to review

because

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How to actually remember these words

1. Learn in sentences, not lists. “Make a decision” sticks better than decision alone.
2. Review on a schedule. New word → review tomorrow → in 3 days → in a week → in a month.
3. Use it actively. Write one sentence with each new word, or say it aloud about your own life.
4. Meet it again. Read simple English daily — graded readers, news in easy English — so words reappear naturally.

The 3,000-word milestone

Once you know the core 1,000, aim for 3,000 — the threshold where you can follow movies, conversations and books with only occasional dictionary checks. Frequency lists from the Oxford 3000 or NGSL are excellent guides for what to learn next.