rankvsriskWhat's the difference?

Quick tell: rank is a adjective, risk is a noun, so they fill different roles in a sentence.

Which to use

“rank” is an adjective and “risk” is a noun - they look or sound alike but fill different roles in a sentence.

#3,388
“rank” frequency rank
#955
“risk” frequency rank
4343
confusion score

Side-by-Side Comparison

Feature rank risk
Definition Strong; powerful; capable of acting or being used with great effect; energetic; vigorous; headstrong. The probability of a negative outcome to a decision or event.

Where the eye mixes rank and risk

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

4 ch
rank
4 ch
risk

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: rank is /ˈɹæŋk/ while risk is /ɹɪsk/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 4343, derived from the frequency rank of both members and their visual similarity.

rank is recorded at frequency rank #3,388, classified as anadj, pronounced /ˈɹæŋk/. risk is at rank #955, tagged as anoun, pronounced /ɹɪsk/.

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 4343, this pair ranks #519,229 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of rank vs risk

Shared letters: kr. Private to "rank": an. Private to "risk": is.

"rank" · 4 letters · shape CVCC  ·  "risk" · 4 letters · shape CVCC

Known mistypes of this pair

  • rankarnk · rakn · rankk · rannk · rnak · rrank
  • riskirsk · riks · riskk · rissk · rrisk · rsik

Frequently Asked Questions

Can "rank" and "risk" be used interchangeably?
No - they are not even the same part of speech. "rank" is an adjective and "risk" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "rank" or "risk"?
"risk" is the more common of the two: it sits at frequency rank #955 in our English list, against #3,388 for "rank". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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

Source: FrequencyWords open word-frequency list