hhh

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By · According to Wiktionary data (CC BY-SA) ·

"hhh" is a 3-letter English headword indexed on PlainSpell.

The verdict

“hhh” sits in 20 confusable pairs (corpus #46,514) as an interjection. The look-alike neighbours are the real trap.

#46,514
frequency rank, English
23,837
“H” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A sigh; indicates distress, discomfort, boredom or confusion.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

hhh vs hi
33% similar
hhh vs ho
33% similar
hhh vs HR
0% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for hhh
PropertyValue
Headwordhhh
LanguageEnglish
Part of speechInterjection
Letters3
Frequency rank#46,514
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “hhh” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). hhh lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for hhh is neighbouring look-alikes ("hi", "ho", …), not just typos; it is aninterjection. Frequency #46,514 among 23,837 “H” headwords. 2 recorded senses keep meaning in play.

No misspelling variants are generated for hhh in our index, a straightforward case of a spelling with little room for common typos. It also participates in 20 confusable-pair relationships, "hi", "ho", "HR", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: First sense is onomatopoeic. The second sense is an abbreviation of hahaha. The correct English form is hhh, spelled H-H-H.

Definition

  1. 1
    A sigh; indicates distress, discomfort, boredom or confusion.
  2. 2
    Indicates laughter; haha, LOL, LMAO.

Etymology

First sense is onomatopoeic. The second sense is an abbreviation of hahaha.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "hhh"?
"hhh" is spelled H-H-H.
What does "hhh" mean?
As an interjection, "hhh" means: A sigh; indicates distress, discomfort, boredom or confusion.
What words are commonly confused with "hhh"?
"hhh" is commonly confused with "hi", "ho", "HR". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What is the origin of the word "hhh"?
First sense is onomatopoeic. The second sense is an abbreviation of hahaha. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “hhh”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is H-H-H - every other letter order is a misspelling in standard orthography.
  • Don't mix it up with “hi” - see the side-by-side comparison. hhh vs hi
  • Browse more English words and confusable pairs in the same reference. English words

Words at a similar English frequency

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list