bronchus

/ˈbɹɒŋkəs/

//ˈbɹɒŋkəs// noun

"bronchus" is a 8-letter English headword indexed on PlainSpell.

The verdict

“bronchus” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
8
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Either of two airways, which are primary branches of the trachea, leading directly into the lungs.

Corpus desk

Index EN-bronchus · bronchus · English

bronchus · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 8 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "B" thin
  • PHOTO-UNK Peer pending

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.

Key facts for bronchus
PropertyValue
Headwordbronchus
LanguageEnglish
Part of speechNoun
IPA/ˈbɹɒŋkəs/
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “bronchus” in English

bronchussits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

bronchus is uncommon English outside the top frequency list, classed as anoun, transcribed /ˈbɹɒŋkəs/. Rarity is why readers land here mid-draft. Gloss: "Either of two airways, which are primary branches of the trachea, leading directly into the lungs.".

No misspelling variants are generated for bronchus in our index, a straightforward case of a spelling with little room for common typos. Our dataset records no confusable match here, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: Learned borrowing from Late Latin bronchus, from Ancient Greek βρόγχος (brónkhos, “trachea, throat”). The correct English form is bronchus, spelled B-R-O-N-C-H-U-S.

Definition

  1. 1
    Either of two airways, which are primary branches of the trachea, leading directly into the lungs.

Recorded use

Wiktionary example

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

  1. I've watched the summer evenings pass by / I've heard the rattle in my bronchi.

Etymology

Learned borrowing from Late Latin bronchus, from Ancient Greek βρόγχος (brónkhos, “trachea, throat”).

Synonyms

bronchial tube

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). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "bronchus"?
"bronchus" is spelled B-R-O-N-C-H-U-S. The IPA pronunciation is /ˈbɹɒŋkəs/.
What does "bronchus" mean?
As a noun, "bronchus" means: Either of two airways, which are primary branches of the trachea, leading directly into the lungs.
How do you pronounce "bronchus"?
The IPA (International Phonetic Alphabet) transcription for "bronchus" is /ˈbɹɒŋkəs/. 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 "bronchus"?
Learned borrowing from Late Latin bronchus, from Ancient Greek βρόγχος (brónkhos, “trachea, throat”). 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.

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

Source: FrequencyWords open word-frequency list