bubble

/ˈbʌb.l̩/

//ˈbʌb.l̩// noun

"bubble" is a 6-letter English headword indexed on PlainSpell.

The verdict

“bubble” is a regularly-used English word, ranked #5,481 in English word frequency and used as a noun.

#5,481
frequency rank, English
6
letters
7
tracked misspellings
11
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A spherically contained volume of air or other gas, especially one made from soapy liquid.

Visual similarity to commonly confused words

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

bubble vs bugle
67% similar
bubble vs bundle
67% similar
bubble vs buckle
67% similar

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

Key facts for bubble
PropertyValue
Headwordbubble
LanguageEnglish
Part of speechNoun
IPA/ˈbʌb.l̩/
Letters6
Frequency rank#5,481
Misspellings tracked7
Confusable pairs11
SourceWiktionary (kaikki.org)

Where “bubble” 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). bubble lands here:

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

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

Spelling & Dictionary Insight

The English entry for bubble is 6 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈbʌb.l̩/. Corpus data places it at rank #5,481 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 20 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 7 likely wrong-spelling variants for bubble, with forms such as "bbubble", "bbuble", and "bubbel". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 11 confusable-pair relationships, "bugle", "bundle", "buckle", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: Partly imitative, also influenced by burble. Compare Middle Dutch bobbe (“bubble”) > Dutch bubbel (“bubble”), Low German bubbel (“bubble”), Danish boble (“bubble”), Swedish bubbla (“bubble”). The word was first used in its economic sense in association with… The correct English form is bubble, spelled B-U-B-B-L-E.

Definition

  1. 1
    A spherically contained volume of air or other gas, especially one made from soapy liquid.
  2. 2
    A small spherical cavity in a solid material.
  3. 3
    Anything resembling a hollow sphere.
  4. 4
    Anything lacking firmness or solidity; a cheat or fraud; an empty project.
  5. 5
    A period of intense speculation in a market, causing prices to rise quickly to irrational levels as the metaphorical bubble expands, and then fall even more quickly as the bubble bursts.
  6. 6
    The emotional or physical atmosphere in which a subject is immersed; especially, a homogeneous atmosphere in which subjects are spared exposure to culture or ideas different from their own.
  7. 7
    An officer's station in a prison dormitory, affording views on all sides.
  8. 8
    Someone who has been ‘bubbled’ or fooled; a dupe.
  9. 9
    A small, hollow, floating bead or globe, formerly used for testing the strength of spirits.
  10. 10
    The globule of air in the chamber of a spirit level.
  11. 11
    A laugh.
  12. 12
    A Greek.
  13. 13
    Any of the small magnetized areas that make up bubble memory.
  14. 14
    In a poker tournament, the point before which eliminated players receive no prize money and after which they do; the situation where all remaining players are guaranteed prize money (in this case, the players are said to have made the bubble); the situation where all remaining players will be guaranteed prize money after some small number of players are eliminated (in this case, the players are said to be on the bubble).
  15. 15
    The cutoff point between qualifying, advancing or being invited to a tournament, or having one's competition end.
  16. 16
    A quarantine environment containing multiple people or facilities isolated from the rest of society.
  17. 17
    The people who are in this quarantine.
  18. 18
    Ellipsis of travel bubble.
  19. 19
    A bulb or lamp; the part of a lighting assembly that actually produces the light.
  20. 20
    A specialized glass pipe having a sphere-shaped apparatus at one end.

Etymology

Partly imitative, also influenced by burble. Compare Middle Dutch bobbe (“bubble”) > Dutch bubbel (“bubble”), Low German bubbel (“bubble”), Danish boble (“bubble”), Swedish bubbla (“bubble”). The word was first used in its economic sense in association with the collapse of the South Sea Company in 1720, based on the metaphor of an inflated soap bubble bursting.

This word in other languages

Common misspellings

Also misspelled as: bbubble,bbuble,bubbel,bubblle,bublbe,buble,ubbble

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of bubble - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

bbubble1bbuble2bubbel2bubblle1bublbe2buble1ubbble2
Edit distance from "bubble"

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 "bubble"?
"bubble" is spelled B-U-B-B-L-E. The IPA pronunciation is /ˈbʌb.l̩/.
What does "bubble" mean?
As a noun, "bubble" means: A spherically contained volume of air or other gas, especially one made from soapy liquid.
What words are commonly confused with "bubble"?
"bubble" is commonly confused with "bugle", "bundle", "buckle". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "bubble"?
The IPA (International Phonetic Alphabet) transcription for "bubble" is /ˈbʌb.l̩/. 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 "bubble"?
Partly imitative, also influenced by burble. Compare Middle Dutch bobbe (“bubble”) > Dutch bubbel (“bubble”), Low German bubbel (“bubble”), Danish boble (“bubble”), Swedish bubbla (“bubble”). The word was first used in its economic sense in associ... 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 “bubble”

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

  • The one correct English spelling is B-U-B-B-L-E - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈbʌb.l̩/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “bugle” - see the side-by-side comparison. bubble vs bugle
  • Browse more English words and confusable pairs in the same reference. English words
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