Which to use
“spanner” and “spender” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #48,499
- “spanner” frequency rank
- #39,101
- “spender” frequency rank
- 87600
- confusion score
Side-by-Side Comparison
| Feature | spanner | spender |
|---|---|---|
| Definition | A hand tool for adjusting nuts and bolts. | A person who spends money. |
Where the eye mixes spanner and spender
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Visual trap between spanner and spender
A purely visual mix-up. spanner (/ˈspæn.ə/) and spender (/ˈspɛndə/) 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 87600, derived from the frequency rank of both members and their visual similarity.
spanner is recorded at frequency rank #48,499, classified as anoun, pronounced /ˈspæn.ə/. spender is at rank #39,101, tagged as anoun, pronounced /ˈspɛndə/.
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 87600, this pair ranks #7,391 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of spanner vs spender
Shared letters: enprs. Private to "spanner": a. Private to "spender": d.
"spanner" · 7 letters · shape CCVCCVC · "spender" · 7 letters · shape CCVCCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "spanner" for "spender" ever safe?
Which is more common, "spanner" or "spender"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "spanner" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "spender" - compare definitions side by side with the headword page. Word entry
- This pair ranks #7,391 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "spanner" and "spender" also get mixed up with nearby pairs, the highest-scored neighbour is "spanner vs Spenser". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #7,391 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.