knightvsnightWhat's the difference?

Which to use

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

#4,461
“knight” frequency rank
#221
“night” frequency rank
4682
confusion score

Side-by-Side Comparison

Feature knight night
Definition A young servant or follower; a trained military attendant in service of a lord. The time when the Sun is below the horizon when the sky is dark.

Same sound, different letters: knight vs night

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 5 letters.

6 ch
knight
5 ch
night

Spelling & Dictionary Insight

This is the hard kind. knight and night are pronounced identically (/naɪt/) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 extra letter(s) - “night” sits inside “knight”. Our composite confusion score for this pair is 4682, derived from the frequency rank of both members and their visual similarity.

knight is recorded at frequency rank #4,461, classified as anoun, pronounced /naɪt/. night is at rank #221, tagged as anoun, pronounced /naɪt/.

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 4682, this pair ranks #518,066 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of knight vs night

Shared letters: ghint. Private to "knight": k. Private to "night": -.

"knight" · 6 letters · shape CCVCCC  ·  "night" · 5 letters · shape CVCCC

Known mistypes of this pair

  • knightkinght · kknight · kngiht · knigght · knighht · knightt · knigth · knihgt
  • nightinght · ngiht · nigght · nighht · nightt · nigth · nihgt · nnight

Frequently Asked Questions

Can "knight" and "night" be used interchangeably?
No. They are pronounced the same (/naɪt/), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Which is more common, "knight" or "night"?
"night" is the more common of the two: it sits at frequency rank #221 in our English list, against #4,461 for "knight". 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