TERMIUM Plus®

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

PENUMBRA [3 records]

Record 1 2024-03-28

English

Subject field(s)
  • Astrophysics and Cosmography
  • The Sun (Astronomy)
  • The Moon (Astronomy)
  • The Earth (Astronomy)
DEF

[The] portion of a shadow where only one part of a light source is hidden by an opaque body.

French

Domaine(s)
  • Astrophysique et cosmographie
  • Soleil (Astronomie)
  • Lune (Astronomie)
  • Terre (Astronomie)
DEF

Portion de l'ombre [où] une partie seulement d'une source de lumière est occultée par un corps opaque.

Spanish

Save record 1

Record 2 1998-12-17

English

Subject field(s)
  • General Vocabulary

French

Domaine(s)
  • Vocabulaire général
DEF

Région de très faible éclairement sur fond sombre.

OBS

Source MVISI-F : Le nouveau dictionnaire de la vision par Michel Millodot, Médiacom Vision Éditeur, 1997.

Spanish

Save record 2

Record 3 1990-05-30

English

Subject field(s)
  • Air Pollution

French

Domaine(s)
  • Pollution de l'air
DEF

Partie périphérique, moins sombre que l'ombre, d'une tache solaire.

OBS

Au pluriel le terme penumbra devient penumbrae.

Spanish

Save record 3

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