Etymograph

English

helicline

Helicline comes from Ancient Greek ἕλιξ ‘spiral’.

  1. Ancient Greekc. 800–300 BCEἕλιξhélix‘spiral’
  2. Englishearliest quotation 1937helicline

attested reconstructed ? uncertain or disputed

Earlier history uncertain.

Lineage

  1. Ancient Greekc. 800–300 BCEἕλιξhélix‘spiral’
  2. Englishearliest quotation 1937helicline

Earliest quotation: 1937, Fair Designers Make Theme Building Plans: “A bridge will link the sphere to the tower,…”

A blend of helico- + incline

Ancient Greek ἕλιξ ‘anything twisted, winding or in a spiral’

English helico-

Proto-Indo-European *ḱley-

Latin clīnō ‘to bend, incline’

Latin inclīnāre

Old French encliner ‘to lean’

Middle English enclinen

English incline

The story

Attested from the 1930s (see quotations below).

Linked words

through Proto-Indo-European *welH- ‘to turn’

well, walk, wall, volume, revolution, evolution, valve, involve, vault, evolve, revolt, vulgar, waltz, convoluted, divulge, vagrant, vulva, voluminous, wale, convolution, vulgate, gauche, voluble, valvular, involution, valise, 75 more

through Ancient Greek εἰλέω ‘to turn, wind’

iliac, ilium, 3 more

through Ancient Greek ἕλιξ ‘spiral’

helix, 2 more

Today it means

noun A curving or spiral-shaped ramp; (especially) the ramp at the 1939 New York World's Fair Theme Center.

Language periods are conventional ranges, not dates for this word.

Etymograph / Ancient Greek ἕλιξ / helicline