HaivshotWhat's the difference?

Quick tell: Hai is a noun, hot is an adjective, so they fill different roles in a sentence.

Which to use

“Hai” is a noun and “hot” is an adjective - they look or sound alike but fill different roles in a sentence.

#13,389
“Hai” frequency rank
#5,185
“hot” frequency rank
18574
confusion score

Side-by-Side Comparison

Feature Hai hot
Definition im Meer lebender Raubfisch (Überordnung Selachii) aus der Klasse der Knorpelfische von sehr hoher Temperatur, heiß

Where the eye mixes Hai and hot

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
Hai
3 ch
hot

Look-alike desk: Hai vs hot

These two trip readers on the page rather than in the ear: Hai is [haɪ̯] while hot is [hɒt]. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 18574, derived from the frequency rank of both members and their visual similarity.

Hai is recorded at frequency rank #13,389, classified as anoun, pronounced [haɪ̯]. hot is at rank #5,185, tagged as anadj, pronounced [hɒt].

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 18574, this pair ranks #1,916,960 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Hai vs hot

Shared letters: h. Private to "Hai": ai. Private to "hot": ot.

"Hai" · 3 letters · shape CVV  ·  "hot" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "Hai" for "hot" ever safe?
No - they are not even the same part of speech. "Hai" is a noun and "hot" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "Hai" or "hot" show up more?
"hot" is the more common of the two: it sits at frequency rank #5,185 in our German list, against #13,389 for "Hai". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "Hai" and "hot" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Hai" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "hot" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,916,960 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Hai" and "hot" also get mixed up with nearby pairs, the highest-scored neighbour is "Hai vs haze". Nearby pair

Confusion rank #1,916,960 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list