The 100 Most Common English Words

Master these 100 words and you can understand roughly 50% of all written English. They're the foundation of fluency — the invisible scaffolding every sentence hangs on.

Why these words matter

English has over 170,000 words in current use — but you don't need them all. Word frequency research (Zipf's Law) shows that a tiny number of words account for most of what we say and write. The top 100 words appear in nearly half of all English text. The top 1,000 cover about 89%.

For ESL learners, this is good news: you don't need to learn 170,000 words to be fluent. You need the right 1,000–5,000 words, used confidently.

The 100 most common English words

Based on the Oxford English Corpus and similar large-scale frequency studies.

1 the
2 a/an
3 and
4 to
5 of
6 in
7 is
8 it
9 you
10 that
11 he
12 was
13 for
14 on
15 are
16 with
17 as
18 at
19 be
20 by
21 this
22 have
23 from
24 or
25 one
26 had
27 but
28 not
29 what
30 all
31 were
32 we
33 when
34 your
35 can
36 said
37 there
38 use
39 an
40 each
41 which
42 she
43 do
44 how
45 their
46 if
47 will
48 up
49 other
50 about
51 out
52 many
53 then
54 them
55 these
56 so
57 some
58 her
59 would
60 make
61 like
62 him
63 into
64 time
65 has
66 look
67 two
68 more
69 write
70 go
71 see
72 number
73 no
74 way
75 could
76 people
77 my
78 than
79 first
80 water
81 been
82 call
83 who
84 oil
85 its
86 now
87 find
88 long
89 down
90 day
91 did
92 get
93 come
94 made
95 may
96 part
97 over
98 new
99 sound
100 take

How to learn these words (if you don't know them)

If you're a true beginner, most of these will be unfamiliar. Here's how to internalize them:

  1. Group them by type. Articles (the, a, an), pronouns (he, she, it, they), prepositions (in, on, at, by, for), verbs (be, have, do, get, make). Patterns make memorization easier.
  2. See them in sentences. Don't memorize "the" in isolation — read "the cat sat on the mat." Context anchors meaning.
  3. Read simple texts aloud. Children's books, graded readers, and simple news articles use these words constantly. Repeated natural exposure beats flashcards.
  4. Notice them in the wild. Once you start paying attention, you'll see these words everywhere — on signs, in songs, in conversations. That noticing is itself practice.

Beyond the top 100: What to learn next

Once these are automatic, work your way through:

Practice with word games

Many of the top 100 words are short (2–5 letters) — perfect for unscrambling practice. Unscrambling forces you to really look at spelling, which reinforces recognition speed.

Try unscrambling these common words:

Explore any word in depth → Use the free WordCoach unscrambler