live wire

/ˈlaɪv ˈwaɪə(ɹ)/

//ˈlaɪv ˈwaɪə(ɹ)// noun

"live-wire" is a 8-letter English headword indexed on PlainSpell.

The verdict

“live wire” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - An electrical wire through which there is a flow of electrical current.

Corpus desk

Index EN-live-wire · live wire · English

live wire · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "L" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for live wire
PropertyValue
Headwordlive wire
LanguageEnglish
Part of speechNoun
IPA/ˈlaɪv ˈwaɪə(ɹ)/
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “live wire” in English

live wiresits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

live wire is uncommon English outside the top frequency list, classed as anoun, transcribed /ˈlaɪv ˈwaɪə(ɹ)/. Rarity is why readers land here mid-draft. 2 senses are on record.

live wire doesn't appear in our generated misspelling index, and the word's spelling is regular enough that our generator found nothing worth flagging. No confusable counterpart is on file for this word, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Our source data has no etymology on file for this entry, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct English form is live wire, spelled L-I-V-E- -W-I-R-E.

Definition

  1. 1
    An electrical wire through which there is a flow of electrical current.
  2. 2
    An especially energetic, alert, or vivacious person.

Recorded use

Wiktionary examples

These source excerpts show how live wire appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Two boys got electrocuted when a live wire fell on the auto-rickshaw in which they were sitting.
  2. With his thin, eager face and darting hands he was more than a live wire - he was a whole bundle of live wires.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "live wire"?
"live wire" is spelled L-I-V-E- -W-I-R-E. The IPA pronunciation is /ˈlaɪv ˈwaɪə(ɹ)/.
What does "live wire" mean?
As a noun, "live wire" means: An electrical wire through which there is a flow of electrical current.
How do you pronounce "live wire"?
The IPA (International Phonetic Alphabet) transcription for "live wire" is /ˈlaɪv ˈwaɪə(ɹ)/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "live wire" come from?
"live wire" is a English word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list