heatvsHeraWhich spelling fits?

Quick tell: heat is a noun, Hera is a name, so they fill different roles in a sentence.

Which to use

“heat” is a noun and “Hera” is a name - they look or sound alike but fill different roles in a sentence.

#30,932
“heat” frequency rank
#28,779
“Hera” frequency rank
59711
confusion score

Side-by-Side Comparison

Feature heat Hera
Definition Calor. Diosa griega del matrimonio, hermana y esposa de Zeus, hija de Rea y de Cronos. En la mitología romana su equivalente era Juno.

Where the eye mixes heat and Hera

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
heat
4 ch
Hera

Look-alike desk: heat vs Hera

These two trip readers on the page rather than in the ear: heat is /hiːt/ while Hera is [ˈeɾa]. 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 name), which is usually the fastest check. Our composite confusion score for this pair is 59711, derived from the frequency rank of both members and their visual similarity.

heat is recorded at frequency rank #30,932, classified as anoun, pronounced /hiːt/. Hera is at rank #28,779, tagged as aname, pronounced [ˈeɾa].

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 59711, this pair ranks #61,622 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of heat vs Hera

Shared letters: aeh. Private to "heat": t. Private to "Hera": r.

"heat" · 4 letters · shape CVVC  ·  "Hera" · 4 letters · shape CVCV

Known mistypes of this pair

  • heatehat · heatt · heta · hheat
  • Heraehra · herra · hhera · hrea

Frequently Asked Questions

Is swapping "heat" for "Hera" ever safe?
No - they are not even the same part of speech. "heat" is a noun and "Hera" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "heat" or "Hera" show up more?
"Hera" is the more common of the two: it sits at frequency rank #28,779 in our Spanish list, against #30,932 for "heat". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "heat" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Hera" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #61,622 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "heat" and "Hera" also get mixed up with nearby pairs, the highest-scored neighbour is "heard vs heat". 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 #61,622 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list