behave vs beware, What's the Difference?

Which to use

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

#7,097
“behave” frequency rank: #11,170
“beware” frequency rank: 18267
confusion score

Side-by-Side Comparison

Feature	behave	beware
Definition	To conduct (oneself) well, or in a given way; to conform.	To use caution, pay attention to (used both with and without of).

Where the spellings diverge

Shared letters are muted; the letters that actually set behave and beware apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

6 ch

behave

6 ch

beware

Spelling & Dictionary Insight

A purely visual mix-up. behave (/bɪˈheɪv/) and beware (/biˈwɛɚ/) 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 18267, derived from the frequency rank of both members and their visual similarity.

behave is recorded at frequency rank #7,097, classified as averb, pronounced /bɪˈheɪv/. beware is at rank #11,170, tagged as averb, pronounced /biˈwɛɚ/.

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 18267, this pair ranks #446,021 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of behave vs beware

Shared letters: abe. Private to "behave": hv. Private to "beware": rw.

"behave" · 6 letters · shape CVCVCV · "beware" · 6 letters · shape CVCVCV

Known mistypes of this pair

behave ← bbehave · beahve · behaev · behavve · behhave · behvae · bheave · ebhave
beware ← bbeware · beawre · bewaer · bewarre · bewrae · bewware · bweare · ebware

Frequency comparison

behave#7,097

beware#11,170

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "behave" and "beware" be used interchangeably?

No. They are said differently (/bɪˈheɪv/ versus /biˈwɛɚ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Which is more common, "behave" or "beware"?

"behave" is the more common of the two: it sits at frequency rank #7,097 in our English list, against #11,170 for "beware". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering behave vs beware

The fastest way to pick the right one every time.

Read both glosses above and match the meaning you intend, only context separates this pair.
See each word in full, definition, IPA, etymology and its other confusables. Full “behave” entry
Browse more pairs most likely to be confused. Most confusable