Which to use
“tax” is a verb and “thy” is a pronoun - they look or sound alike but fill different roles in a sentence.
- #26,639
- “tax” frequency rank
- #47,049
- “thy” frequency rank
- 73688
- confusion score
Side-by-Side Comparison
| Feature | tax | thy |
|---|---|---|
| Definition | 2. Person Singular Imperativ Präsens Aktiv des Verbs taxen | dein |
Where the eye mixes tax and thy
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. tax (CVC) and thy (CCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between tax and thy
These two trip readers on the page rather than in the ear: tax is [taks] while thy is [ðaɪ]. 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 (verb vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 73688, derived from the frequency rank of both members and their visual similarity.
tax is recorded at frequency rank #26,639, classified as averb, pronounced [taks]. thy is at rank #47,049, tagged as apron, pronounced [ðaɪ].
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 73688, this pair ranks #353,518 of 2,006,359 scored German confusable pairs - among the most confusable pairs.
Orthographic DNA of tax vs thy
Shared letters: t. Private to "tax": ax. Private to "thy": hy.
"tax" · 3 letters · shape CVC · "thy" · 3 letters · shape CCV
Frequently Asked Questions
Can "tax" and "thy" be used interchangeably?
Which is more common, "tax" or "thy"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "tax" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "thy" - compare definitions side by side with the headword page. Word entry
- This pair ranks #353,518 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "tax" and "thy" also get mixed up with nearby pairs, the highest-scored neighbour is "thy vs TSE". Nearby pair
Confusion rank #353,518 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.