Standard Lemma guide

kilocycle

noun · 3 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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1

noun

Meaning 1

A thousand cycles (of any periodic phenomenon).

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A thousand cycles per second; a kilohertz.

Definition source: English Wiktionary via Wiktextract

Usage: ellipsis

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

one thousand periods per second

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: kilohertz, kHz, kilocycle per second, kc

Antonyms: none provided

Broader terms: rate

History

Etymology

Etymology tree English kilo- Proto-Indo-European *kwel- Proto-Indo-European *kwékwlos Ancient Greek κῠ́κλος (kŭ́klos)der. Late Latin cyclusbor. Middle English cicle English cycle English kilocycle From kilo- + cycle.

Across languages

Translations

7 source translations are retained for this English entry.

  • French: kilocycle — a thousand cycles
  • Greek: χιλιόκυκλος (chiliókyklos) — a thousand cycles
  • Italian: kilociclo — a thousand cycles
  • Italian: chilociclo — a thousand cycles
  • Portuguese: quilociclo — a thousand cycles
  • Romanian: kilociclu — a thousand cycles
  • Spanish: kilociclo — a thousand cycles