Standard Lemma guide

V2

noun · 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

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No pronunciation record was provided for this word.

1

noun

Meaning 1

The airspeed at which an aircraft leaves the runway on takeoff.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: aeronautics, aerospace, aviation, business, engineering, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Alternative form of V-twin.

Definition source: English Wiktionary via Wiktextract

Usage: alt-of, alternative

Topics: automotive, engineering, natural-sciences, physical-sciences, transport, vehicles

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Alternative form of V-2 (WWII rocket)

Definition source: English Wiktionary via Wiktextract

Usage: alt-of, alternative

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Abbreviation of verb-second (word order).

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of

Topics: human-sciences, linguistics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From velocity, where this is the second important velocity.

From V- + 2.