bestvsbusyWhat's the difference?

Which to use

“best” and “busy” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#145
“best” frequency rank
#1,812
“busy” frequency rank
1957
confusion score

Side-by-Side Comparison

Feature best busy
Definition superlative form of good: most good. Crowded with business or activities; having a great deal going on.

Where the eye mixes best and busy

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
best
4 ch
busy

Spelling & Dictionary Insight

A purely visual mix-up. best (/ˈbɛst/) and busy (/ˈbɪz.i/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 1957, derived from the frequency rank of both members and their visual similarity.

best is recorded at frequency rank #145, classified as anadj, pronounced /ˈbɛst/. busy is at rank #1,812, tagged as anadj, pronounced /ˈbɪz.i/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 1957, this pair ranks #526,196 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of best vs busy

Shared letters: bs. Private to "best": et. Private to "busy": uy.

"best" · 4 letters · shape CVCC  ·  "busy" · 4 letters · shape CVCV

Known mistypes of this pair

  • bestbbest · besst · bestt · bset · ebst
  • busybbusy · bsuy · bussy · busyy · ubsy

Frequently Asked Questions

Can "best" and "busy" be used interchangeably?
No. They are said differently (/ˈbɛst/ versus /ˈbɪz.i/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "best" or "busy"?
"best" is the more common of the two: it sits at frequency rank #145 in our English list, against #1,812 for "busy". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list