noun · verb · 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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UK:tô(r)-nā'dō
UK:/tɔː(ɹ)ˈneɪ.dəʊ/
US:/tɔɹˈneɪ.doʊ/
US:Recorded audio is listed in the source snapshot.
CMU ARPABET:T AO0 R N EY1 D OW2
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A violent wind in the form of a mobile, rapidly rotating, funnel cloud that has contacted the ground.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: twister, whirlstorm
Antonyms: none provided
2
verb
Meaning 2
To sweep through something violently.
Definition source: English Wiktionary via Wiktextract
Usage: ambitransitive, figuratively
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
a purified and potent form of cocaine that is smoked rather than snorted; highly addictive
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: crack, crack cocaine
Antonyms: none provided
Broader terms: cocaine, cocain
4
noun
Meaning 4
a localized and violently destructive windstorm occurring over land characterized by a funnel-shaped cloud extending toward the ground
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: twister
Antonyms: none provided
Broader terms: cyclone
Narrower terms: supertwister, waterspout
History
Etymology
From earlier English ternado, attested since the 1550s as a nautical term for a windy thunderstorm. From Spanish tronada (“thunderstorm”), from tronar (“to thunder”), from Latin tonō (“to thunder”), from Proto-Indo-European *(s)tenh2- (“to thunder”). The o and r were reversed in English (metathesis) under influence of Spanish tornar (“to twist, to turn”), from Latin tornō (“to turn”).
Across languages
Translations
117 source translations are retained for this English entry.