lugubrious

/luːˈɡ(j)uː.bɹi.əs/

//luːˈɡ(j)uː.bɹi.əs// adj

"lugubrious" is a 10-letter English headword indexed on PlainSpell.

The verdict

“lugubrious” is uncommon English (frequency #92,821 among 2,297 “L” headwords), classed as an adjective. The kind of spelling people second-guess.

#92,821
frequency rank, English
2,297
“L” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Gloomy, mournful or dismal, especially to an exaggerated degree.

Corpus desk

Index EN-lugubrious · lugubrious · English

lugubrious · rank #92,821 · 0 variants · 0 confusables

  • FREQ-RARE #92,821
  • LEN-MEGA 10 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 2,297
  • PHOTO-FINISH lucre

Nearest frequency peer: lucre (-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 “lugubrious”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

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

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for lugubrious
PropertyValue
Headwordlugubrious
LanguageEnglish
Part of speechAdjective
IPA/luːˈɡ(j)uː.bɹi.əs/
Letters10
Frequency rank#92,821
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “lugubrious” in English

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).lugubriousfalls 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: “lucre” (#92,820), “lumb” (#92,822), “louden” (#92,819). Among 2,297 “L” headwords, “lugubrious” is #92,821. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

lugubrious is uncommon English at frequency #92,821 among 2,297 “L” headwords, classed as anadjective, transcribed /luːˈɡ(j)uː.bɹi.əs/. Rarity is why readers land here mid-draft. Gloss: "Gloomy, mournful or dismal, especially to an exaggerated degree.".

No generated misspelling entries exist for lugubrious in our index, typically a sign the spelling maps closely to how the word sounds. No confusable counterpart is on file for this word, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: Borrowed from Latin lūgubris (“mournful; gloomy”), with the suffix -ious. The correct English form is lugubrious, spelled L-U-G-U-B-R-I-O-U-S.

Definition

  1. 1
    Gloomy, mournful or dismal, especially to an exaggerated degree.

Recorded use

Wiktionary examples

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

  1. His client’s lugubrious expression tipped off the detective that something lurked beneath her optimistic words.
  2. The exaggeration with darkness imparted to the glooms of this region impressed Henchard more than he had expected. The lugubrious harmony of the spot with his domestic situation was too perfect for him, impatient of effects, scenes, and adumbrations.

Etymology

Borrowed from Latin lūgubris (“mournful; gloomy”), with the suffix -ious.

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 "lugubrious"?
"lugubrious" is spelled L-U-G-U-B-R-I-O-U-S. The IPA pronunciation is /luːˈɡ(j)uː.bɹi.əs/.
What does "lugubrious" mean?
As an adjective, "lugubrious" means: Gloomy, mournful or dismal, especially to an exaggerated degree.
How do you pronounce "lugubrious"?
The IPA (International Phonetic Alphabet) transcription for "lugubrious" is /luːˈɡ(j)uː.bɹi.əs/. 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 "lugubrious"?
Borrowed from Latin lūgubris (“mournful; gloomy”), with the suffix -ious. 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 "lugubrious", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 10 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list