Phrase guide

on the bubble

prep_phrase · 4 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Australia: Recorded audio is listed in the source snapshot.

1

prep_phrase

Meaning 1

Holding the last qualifying position with qualification still in progress, and thus liable to lose that position.

Definition source: English Wiktionary via Wiktextract

Topics: hobbies, lifestyle, motor-racing, racing, sports

Examples

  • Smith was on the bubble but lost out when Jones was faster by a tenth of a second.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

prep_phrase

Meaning 2

Having qualification for an event depend on the upcoming performances of other competitors; hence, at risk of being eliminated, and reversely, being close to qualification; on the verge.

Definition source: English Wiktionary via Wiktextract

Topics: hobbies, lifestyle, sports

Examples

  • The Knights had been on the bubble for the tournament, but played their way in by winning their last five games.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

prep_phrase

Meaning 3

Uncertain of success.

Definition source: English Wiktionary via Wiktextract

Usage: idiomatic

Examples

  • The new bond issue now appears to be on the bubble, with support eroding.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

prep_phrase

Meaning 4

Used other than figuratively or idiomatically: see on, bubble.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

First appears in the US, c. the late 20th century, from the state of Indiana motor racing.