noun · 5 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
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/ˈflaɪˌbaɪ/
US:Recorded audio is listed in the source snapshot.
rhymes with -aɪbaɪ
CMU ARPABET:F L AY1 B AY2
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A flight past a celestial object in order to make observations.
Definition source: English Wiktionary via Wiktextract
Examples
The upcoming flyby of Halley's comet is expected to provide new information on the nature of the comet.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
A low-level ceremonial flight, typically in connection with an airshow or a military parade.
Definition source: English Wiktionary via Wiktextract
Usage: US
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: flypast, flyover
Antonyms: none provided
3
noun
Meaning 3
A brief visit.
Definition source: English Wiktionary via Wiktextract
Usage: figuratively
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
A sailby performed by a hydrofoil vessel while hydrofoiling.
Definition source: English Wiktionary via Wiktextract
Topics: nautical, transport
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
noun
Meaning 5
A three-dimensional animated sequence in which the camera moves past an object or scenery.
Definition source: English Wiktionary via Wiktextract