Which to use
“flare” and “flask” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #12,242
- “flare” frequency rank
- #22,379
- “flask” frequency rank
- 34621
- confusion score
Side-by-Side Comparison
| Feature | flare | flask |
|---|---|---|
| Definition | A sudden bright light. | A narrow-necked vessel of metal or glass, used for various purposes; as of sheet metal, to carry gunpowder in; or of wrought iron, to contain quicksilver; or of glass, to heat water in, etc. |
Where the eye mixes flare and flask
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Spelling & Dictionary Insight
A purely visual mix-up. flare (/flɛə̯/) and flask (/ˈflɑːsk/) 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 34621, derived from the frequency rank of both members and their visual similarity.
flare is recorded at frequency rank #12,242, classified as anoun, pronounced /flɛə̯/. flask is at rank #22,379, tagged as anoun, pronounced /ˈflɑːsk/.
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 34621, this pair ranks #319,187 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of flare vs flask
Shared letters: afl. Private to "flare": er. Private to "flask": ks.
"flare" · 5 letters · shape CCVCV · "flask" · 5 letters · shape CCVCC