Which to use
“heart” and “heft” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #491
- “heart” frequency rank
- #39,349
- “heft” frequency rank
- 39840
- confusion score
Side-by-Side Comparison
| Feature | heart | heft |
|---|---|---|
| Definition | A muscular organ that pumps blood through the body, traditionally thought to be the seat of emotion. | The feel of the weight of something; heaviness. |
Where the eye mixes heart and heft
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Spelling & Dictionary Insight
A purely visual mix-up. heart (/hɑːt/) and heft (/hɛft/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 39840, derived from the frequency rank of both members and their visual similarity.
heart is recorded at frequency rank #491, classified as anoun, pronounced /hɑːt/. heft is at rank #39,349, tagged as anoun, pronounced /hɛft/.
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 39840, this pair ranks #273,031 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of heart vs heft
Shared letters: eht. Private to "heart": ar. Private to "heft": f.
"heart" · 5 letters · shape CVVCC · "heft" · 4 letters · shape CVCC