humdrum

/ˈhʌmdɹʌm/

//ˈhʌmdɹʌm// adj

"humdrum" is a 7-letter English headword indexed on PlainSpell.

The verdict

“humdrum” is uncommon English (frequency #57,441 among 2,646 “H” headwords), classed as an adjective. The kind of spelling people second-guess.

#57,441
frequency rank, English
2,646
“H” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Lacking variety or excitement; dull; boring.

Corpus desk

Index EN-humdrum · humdrum · English

humdrum · rank #57,441 · 0 variants · 0 confusables

  • FREQ-RARE #57,441
  • LEN-LONG 7 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 2,646
  • PHOTO-FINISH HRD

Nearest frequency peer: HRD (-1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Long-tail ranks near “humdrum”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “humdrum” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for humdrum
PropertyValue
Headwordhumdrum
LanguageEnglish
Part of speechAdjective
IPA/ˈhʌmdɹʌm/
Letters7
Frequency rank#57,441
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “humdrum” in English

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).humdrumfalls in this rarity band:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Rare peers in the same band: “HRD” (#57,440), “hunker” (#57,442), “hoverboard” (#57,439). Among 2,646 “H” headwords, “humdrum” is #57,441. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

humdrum is uncommon English at frequency #57,441 among 2,646 “H” headwords, classed as anadjective, transcribed /ˈhʌmdɹʌm/. Rarity is why readers land here mid-draft. Gloss: "Lacking variety or excitement; dull; boring.".

We couldn't generate a plausible misspelling set for humdrum, and the word's spelling is regular enough that our generator found nothing worth flagging. This headword has no recorded confusable partner, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: Possible reduplication of hum, 1550s. The correct English form is humdrum, spelled H-U-M-D-R-U-M.

Definition

  1. 1
    Lacking variety or excitement; dull; boring.

Recorded use

Wiktionary examples

These source excerpts show how humdrum appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. In the valley there would have been feasting and celebration, and then dancing at the wedding, and afterwards the turmoil of a brief romance turning to humdrum married life, the cares of her house, the cares of children, anxiety, fret, illness, trouble, the day-by-day routine of growing old.
  2. He suggested cusk, because he knew they would have it. She had never heard of cusk. “Doesn't it sound exotic!” she said. “Exotic indeed!” he laughed, and almost told her what a humdrum fish it really was, but stopped himself.

Etymology

Possible reduplication of hum, 1550s.

This word in other languages

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 "humdrum"?
"humdrum" is spelled H-U-M-D-R-U-M. The IPA pronunciation is /ˈhʌmdɹʌm/.
What does "humdrum" mean?
As an adjective, "humdrum" means: Lacking variety or excitement; dull; boring.
How do you pronounce "humdrum"?
The IPA (International Phonetic Alphabet) transcription for "humdrum" is /ˈhʌmdɹʌm/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "humdrum"?
Possible reduplication of hum, 1550s. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "humdrum", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list