Standard Lemma guide

helix

noun · verb · 8 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /ˈhiːlɪks/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -iːlɪks
  • rhymes with -ɪks
  • CMU ARPABET: HH IY1 L IH0 K S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A curve on the surface of a cylinder or cone such that its angle to a plane perpendicular to the axis is constant; the three-dimensional curve seen in a screw or a spiral staircase.

Definition source: English Wiktionary via Wiktextract

Topics: mathematics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A small volute under the abacus of a Corinthian capital.

Definition source: English Wiktionary via Wiktextract

Topics: architecture

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

The incurved rim of the external ear.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, medicine, sciences

Examples

  • helix piercing

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

An upside down midair 360° spin in playboating.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

verb

Meaning 5

To form or cause to form a helix.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

type genus of the family Helicidae

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: genus Helix

Antonyms: none provided

Broader terms: mollusk genus

7

noun

Meaning 7

a structure consisting of something wound in a continuous series of loops

Definition source: Princeton WordNet 3.0

Examples

  • a coil of rope

Meaning relationships

Synonyms: coil, spiral, volute, whorl

Antonyms: none provided

Broader terms: structure, construction

Narrower terms: hank

8

noun

Meaning 8

a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: spiral

Antonyms: none provided

Broader terms: curve, curved shape

Narrower terms: double helix

History

Etymology

From Latin helix, from Ancient Greek ἕλιξ (hélix, “something twisted or spiral”).

Across languages

Translations

49 source translations are retained for this English entry.

  • Arabic: لَوْلَب (lawlab) — curve
  • Armenian: պարույր (paruyr) — curve
  • Asturian: héliz — curve
  • Bulgarian: спира́ла (spirála) — curve
  • Catalan: hèlix — curve
  • Chinese Mandarin: 螺旋 (luóxuán) — curve
  • Czech: šroubovice — curve
  • Danish: skruelinje — curve
  • Dutch: helix — curve
  • Dutch: schroeflijn — curve
  • Esperanto: helikso — curve
  • Esperanto: helico — curve
  • Finnish: ruuviviiva — curve
  • Finnish: ruuvikierre — curve
  • French: hélice — curve
  • German: Spirale — curve
  • German: Wendel — curve
  • German: Helix — curve
  • Icelandic: skrúflína — curve
  • Icelandic: gormferill — curve
  • Italian: elica — curve
  • Japanese: 螺旋 (rasen) — curve
  • Kazakh: бұранда сызық (būranda syzyq) — curve
  • Northern Kurdish: lûlpêç — curve
  • Macedonian: завојница (zavojnica) — curve
  • Māori: maurea — curve
  • Persian: پیچه (piče) — curve
  • Polish: helisa — curve
  • Portuguese: hélice — curve
  • Russian: спира́ль (spirálʹ) — curve
  • Russian: винтова́я ли́ния (vintovája línija) — curve
  • Spanish: hélice — curve
  • Swedish: helix — curve
  • Tagalog: pilipit — curve
  • Turkish: sarmal — curve
  • Catalan: hèlix — in architecture
  • Finnish: heliks — in architecture
  • Greek: έλικα (élika) — in architecture
  • Ancient Greek: ἕλιξ (hélix) — in architecture
  • Tagalog: pilipit — in architecture
  • Bulgarian: охлюв (ohljuv) — of the ear
  • Catalan: hèlix — of the ear
  • Esperanto: helikso — of the ear
  • Finnish: heliks — of the ear
  • Finnish: ylärusto — of the ear
  • Greek: έλικα (élika) — of the ear
  • Portuguese: hélice — of the ear
  • Portuguese: hélix — of the ear
  • Russian: завито́к (zavitók) — of the ear
Real reading context

helix in complete knowledge articles