TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

COLIMACON [4 records]

Record 1 2021-03-11

English

Subject field(s)
  • Stairs and Stairways
DEF

A stairway with a circular plan and wedge-shaped treads.

CONT

The spiral staircase is characterized by the way it revolves around a centrally located column. As the individual steps are stacked they form a spiral, which is subsequently reinforced and cast. The spiral then becomes the supporting element and acts as the column around which the steps revolve.

OBS

helical stair; helical staircase : even though some sources indicate differences between helical stairs and spiral stairs, the terms "helical stair" and "helical staircase" are mostly used in the sense of "spiral stair."

Key term(s)
  • winding stair

French

Domaine(s)
  • Escaliers
DEF

Escalier tournant en spirale autour d'un axe, dit noyau, qui soutient toutes les marches.

Spanish

Campo(s) temático(s)
  • Escaleras
DEF

[Escalera] de forma [de hélice], seguida y sin descansillos.

Save record 1

Record 2 2016-12-13

English

Subject field(s)
  • Audio Technology
  • Audiovisual Techniques and Equipment
Key term(s)
  • lead over groove

French

Domaine(s)
  • Électroacoustique
  • Audiovisuel (techniques et équipement)
DEF

Spires de sillon blanc séparant deux plages de modulation consécutives; leur pas est supérieur au pas normal d'enregistrement. [Définition normalisée par l'AFNOR et reproduite avec son autorisation.]

OBS

sillon interplage : terme normalisé par l'AFNOR.

Spanish

Save record 2

Record 3 2005-12-13

English

Subject field(s)
  • Audio Technology
  • Audiovisual Techniques and Equipment
DEF

A continuous groove at [the] end of [a] record.

Key term(s)
  • lead out groove
  • lead out spiral
  • run out groove

French

Domaine(s)
  • Électroacoustique
  • Audiovisuel (techniques et équipement)
DEF

Sillon [qui] se situe sur la zone lisse ou légèrement sillonnée entre les sillons d'enregistrement et l'extérieur de l'étiquette du disque.

Spanish

Save record 3

Record 4 1998-06-29

English

Subject field(s)
  • Clocks, Watches and Bells

French

Domaine(s)
  • Horlogerie et sonnerie

Spanish

Save record 4

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