het vs hi, What's the Difference?

Which to use

“het” is a noun and “hi” is an intj - they look or sound alike but fill different roles in a sentence.

#24,186
“het” frequency rank: #1,079
“hi” frequency rank: 25265
confusion score

Side-by-Side Comparison

Feature	het	hi
Definition	A heterosexual person.	A friendly, informal, casual greeting said upon someone's arrival.

Where the eye mixes het and hi

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

3 ch

het

2 ch

Visual trap between het and hi

These two trip readers on the page rather than in the ear: het is /hɛt/ while hi is /haɪ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs intj), which is usually the fastest check. Our composite confusion score for this pair is 25265, derived from the frequency rank of both members and their visual similarity.

het is recorded at frequency rank #24,186, classified as anoun, pronounced /hɛt/. hi is at rank #1,079, tagged as anintj, pronounced /haɪ/.

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 25265, this pair ranks #395,652 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of het vs hi

Shared letters: h. Private to "het": et. Private to "hi": i.

"het" · 3 letters · shape CVC · "hi" · 2 letters · shape CV

Frequently Asked Questions

Can "het" and "hi" be used interchangeably?

No - they are not even the same part of speech. "het" is a noun and "hi" an intj, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "het" or "hi"?

"hi" is the more common of the two: it sits at frequency rank #1,079 in our English list, against #24,186 for "het". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "het" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "hi" - compare definitions side by side with the headword page. Word entry
This pair ranks #395,652 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"het" and "hi" also get mixed up with nearby pairs, the highest-scored neighbour is "het vs HIIT". Nearby pair

Confusion rank #395,652 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.