had vs Hz, What's the Difference?

Which to use

“had” is a verb and “Hz” is an abbrev - they look or sound alike but fill different roles in a sentence.

#15,906
“had” frequency rank: #12,310
“Hz” frequency rank: 28216
confusion score

Side-by-Side Comparison

Feature	had	Hz
Definition	Präteritum (simple past) des Verbs have	Hertz

Letter map: had vs Hz

Shared letters muted; letters that set had and Hz apart highlighted. Shared run: 1.

3 ch

had

2 ch

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: had is averb and Hzanabbrev. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 28216, derived from the frequency rank of both members and their visual similarity.

had is recorded at frequency rank #15,906, classified as averb, pronounced [hæd]. Hz is at rank #12,310, tagged as anabbrev.

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 28216, this pair ranks #1,788,603 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of had vs Hz

Shared letters: h. Private to "had": ad. Private to "Hz": z.

"had" · 3 letters · shape CVC · "Hz" · 2 letters · shape CC

Frequently Asked Questions

Can "had" and "Hz" be used interchangeably?

No - they are not even the same part of speech. "had" is a verb and "Hz" an abbrev, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "had" or "Hz"?

"Hz" is the more common of the two: it sits at frequency rank #12,310 in our German list, against #15,906 for "had". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "had" and "Hz". Here's where to go from here.

Full dictionary entry for "had" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "Hz" - compare definitions side by side with the headword page. Word entry
This pair ranks #1,788,603 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
"had" and "Hz" also get mixed up with nearby pairs, the highest-scored neighbour is "had vs haze". Nearby pair

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.