TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
SUGAR SNOW [3 records]
Record 1 - internal organization data 2024-12-24
Record 1, English
Record 1, Subject field(s)
- Sugar Industry
- Maple-Sugar Industry
- Tourist Activities
Record 1, Main entry term, English
- sugar on snow
1, record 1, English, sugar%20on%20snow
correct, noun
Record 1, Abbreviations, English
Record 1, Synonyms, English
- maple taffy on snow 2, record 1, English, maple%20taffy%20on%20snow
correct, noun
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Sugar on snow is maple syrup brought up to 235 °[F] and then drizzled over packed snow, where it seizes up into a shiny, chewy, almost caramel or taffy-like candy. 3, record 1, English, - sugar%20on%20snow
Record 1, French
Record 1, Domaine(s)
- Sucrerie (Industrie de l'alimentation)
- Industrie de l'érable
- Activités touristiques
Record 1, Main entry term, French
- tire d'érable sur la neige
1, record 1, French, tire%20d%27%C3%A9rable%20sur%20la%20neige
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- tire sur la neige 2, record 1, French, tire%20sur%20la%20neige
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Sirop épaissi et bouillant versé sur de la neige tassée, et dégusté, à peine figé, à l'aide d'une spatule de bois ou d'un bâtonnet. 2, record 1, French, - tire%20d%27%C3%A9rable%20sur%20la%20neige
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2006-12-19
Record 2, English
Record 2, Subject field(s)
- Atmospheric, Climatic and Meteorological Phenomena
Record 2, Main entry term, English
- facet
1, record 2, English, facet
correct, noun, officially approved
Record 2, Abbreviations, English
Record 2, Synonyms, English
- facetted crystal 2, record 2, English, facetted%20crystal
correct, officially approved
- faceted crystal 3, record 2, English, faceted%20crystal
correct
- facetted grain 2, record 2, English, facetted%20grain
correct, officially approved
- faceted grain 4, record 2, English, faceted%20grain
correct
- angular grain 5, record 2, English, angular%20grain
- sugar snow 6, record 2, English, sugar%20snow
see observation
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A snow grain with flat faces separated by sharp corners. 7, record 2, English, - facet
Record number: 2, Textual support number: 1 CONT
Solid faceted crystals are those in which the original crystal form is often no longer discernible and the crystals begin to take on an angular, faceted or striated appearance with straight edges and angular corners beginning to predominate. Faceted grains typically tend to be larger grains and are often significantly larger than the grain from which they formed ... Commonly referred to as "facets" or "sugar snow" these grains tend to be found in softer or weaker snowpack layers. Faceted grains typically form when there is a strong temperature gradient in the snowpack (>1 degree/10 cm). This strong temperature gradient occurs most often in areas where the snowpack is shallow and temperatures are cold. 8, record 2, English, - facet
Record number: 2, Textual support number: 2 CONT
There is a weak layer of facets buried deep in the snowpack. [Example approved by the Avalanche Bulletin Terminology Standardization Committee.] 2, record 2, English, - facet
Record number: 2, Textual support number: 1 OBS
When faceted crystals develop deep in the snowpack, they are usually referred to as "depth hoar" crystals. Because these angular, faceted crystals have relatively no internal cohesion or bonding, they behave much like sugar crystals and are frequently referred to as "sugar snow." 9, record 2, English, - facet
Record number: 2, Textual support number: 2 OBS
facet; facetted grain; facetted crystal: terms officially approved by the Avalanche Bulletin Terminology Standardization Committee. 7, record 2, English, - facet
Record 2, French
Record 2, Domaine(s)
- Phénomènes météorologiques, climatiques et atmosphériques
Record 2, Main entry term, French
- grain à faces planes
1, record 2, French, grain%20%C3%A0%20faces%20planes
correct, masculine noun, officially approved
Record 2, Abbreviations, French
Record 2, Synonyms, French
- face plane 2, record 2, French, face%20plane
correct, see observation, masculine noun, officially approved
- grain de neige à facettes 3, record 2, French, grain%20de%20neige%20%C3%A0%20facettes
see observation, masculine noun
- grain à facettes 2, record 2, French, grain%20%C3%A0%20facettes
see observation, masculine noun
- facette 2, record 2, French, facette
see observation, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Cristal de neige constitué d'une multitude de facettes qui résultent d'une métamorphose de gradient. 3, record 2, French, - grain%20%C3%A0%20faces%20planes
Record number: 2, Textual support number: 1 CONT
[...] l'effet de courbure permet au début de la métamorphose [de moyen gradient] de provoquer la sublimation des petits grains, induisant une augmentation moyenne des tailles de grains. Le résultat global est donc l'apparition d'un type de grains anguleux comportant des facettes faisant des angles à 120° [...]. Ces grains sont appelés grains à faces planes. 4, record 2, French, - grain%20%C3%A0%20faces%20planes
Record number: 2, Textual support number: 2 CONT
Les métamorphoses de la neige sèche. [...] Le devenir des particules reconnaissables va dépendre de la valeur du gradient de température de la couche concernée : - par faible gradient, elles vont se transformer en grains fins; - par moyen gradient, elles vont se transformer en grains à faces planes; - par fort gradient, elles se transformeront en grains à faces planes (passage intermédiaire obligé) puis en gobelets. Ces transformations sont irréversibles : il n'y a pas de retour en arrière possible. 5, record 2, French, - grain%20%C3%A0%20faces%20planes
Record number: 2, Textual support number: 3 CONT
Une couche fragile de grains à faces planes est enfouie profondément dans le manteau neigeux. [Exemple entériné par le Comité d'uniformisation de la terminologie des bulletins d'avalanche.] 2, record 2, French, - grain%20%C3%A0%20faces%20planes
Record number: 2, Textual support number: 1 OBS
métamorphose de moyen gradient: métamorphose de neige sèche commandée par un gradient moyen (0,1<G<0,2 °C/cm), où le givrage concurrence l'effet de rayon de courbure. 4, record 2, French, - grain%20%C3%A0%20faces%20planes
Record number: 2, Textual support number: 2 OBS
Éviter l'emploi du terme «grain à facettes», mais privilégier les termes «grain à faces planes» et «face plane». [Éviter aussi l'emploi de «grain de neige à facettes».] 2, record 2, French, - grain%20%C3%A0%20faces%20planes
Record number: 2, Textual support number: 3 OBS
Le terme «facette» est un calque de l'anglais. 2, record 2, French, - grain%20%C3%A0%20faces%20planes
Record number: 2, Textual support number: 4 OBS
grain à faces planes; face plane : termes uniformisés par le Comité d'uniformisation de la terminologie des bulletins d'avalanche. 6, record 2, French, - grain%20%C3%A0%20faces%20planes
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2006-12-05
Record 3, English
Record 3, Subject field(s)
- Atmospheric, Climatic and Meteorological Phenomena
Record 3, Main entry term, English
- depth hoar
1, record 3, English, depth%20hoar
correct, officially approved
Record 3, Abbreviations, English
Record 3, Synonyms, English
- sugar snow 2, record 3, English, sugar%20snow
correct
- squares 3, record 3, English, squares
see observation, less frequent, familiar
- hoar frost 4, record 3, English, hoar%20frost
avoid, see observation
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
Ice crystals formed by sublimation within snow, but beneath the snow surface. 5, record 3, English, - depth%20hoar
Record number: 3, Textual support number: 1 CONT
Depth hoar [are] large coarse recrystallized grains of snow that are the end result of the faceting or squaring process within the snowpack, a process driven by temperature gradients. Such crystals are often weak and develop as a result of (locally) strong temperature gradients and resulting vapor pressure differences in the snowpack, especially in shallow snowpacks with cold air temperatures. These grains are formed through re-crystallization of existing snow grains as water vapor is transferred (sublimation and deposition) from warmer regions of higher vapor pressure (near the ground) to colder regions with lower vapor pressure (upper layers closer to the snow surface). 6, record 3, English, - depth%20hoar
Record number: 3, Textual support number: 2 CONT
According to the Colorado Avalanche Information Center (CAIC), shallow snow that sits on the ground under clear skies and cold temperatures creates depth hoar, also known as sugar snow or squares. 7, record 3, English, - depth%20hoar
Record number: 3, Textual support number: 3 CONT
Depth hoar can be found near the base of the snowpack. [Example approved by the Avalanche Bulletin Terminology Standardization Committee.] 8, record 3, English, - depth%20hoar
Record number: 3, Textual support number: 1 OBS
Depth hoar is often the weakest layer in the snowpack and is a potential sliding layer for avalanches. 9, record 3, English, - depth%20hoar
Record number: 3, Textual support number: 2 OBS
Depth Hoar is also called : Temperature Gradient (TG) (but this is an outdated term), sugar snow, squares, sometimes incorrectly called "hoar frost" by old, rural geezers. 4, record 3, English, - depth%20hoar
Record number: 3, Textual support number: 3 OBS
Cup-shaped crystals are a common form of depth hoar. 10, record 3, English, - depth%20hoar
Record number: 3, Textual support number: 4 OBS
depth hoar: term officially approved by the Avalanche Bulletin Terminology Standardization Committee. 11, record 3, English, - depth%20hoar
Record 3, French
Record 3, Domaine(s)
- Phénomènes météorologiques, climatiques et atmosphériques
Record 3, Main entry term, French
- givre de profondeur
1, record 3, French, givre%20de%20profondeur
correct, masculine noun, officially approved
Record 3, Abbreviations, French
Record 3, Synonyms, French
- gobelets 2, record 3, French, gobelets
correct, masculine noun, plural
- neige granulée de profondeur 3, record 3, French, neige%20granul%C3%A9e%20de%20profondeur
correct, feminine noun
- neige coulante 4, record 3, French, neige%20coulante
correct, see observation, feminine noun, Switzerland
- givre interne 5, record 3, French, givre%20interne
masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Cristaux de glace formés par condensation solide au sein de la neige, mais sous la surface de la couche neigeuse. 6, record 3, French, - givre%20de%20profondeur
Record number: 3, Textual support number: 1 CONT
La conséquence en est un important changement de forme des cristaux. Ceux-ci deviennent anguleux avec l'apparition de petites facettes, un peu comme sur un diamant. On les appelle grains à face plane [...] Si la transformation dure assez longtemps et si le gradient de température est assez fort, ces cristaux vont grossir et prendre l'aspect de pyramides creuses, les faces striées un peu comme des gradins : leur taille peut devenir remarquable (5 à 6 mm de diamètre). On les appelle gobelets ou aussi givre de profondeur [...] 7, record 3, French, - givre%20de%20profondeur
Record number: 3, Textual support number: 2 CONT
Le givre de profondeur se trouve près de la base du manteau neigeux. [Exemple entériné par le Comité d'uniformisation de la terminologie des bulletins d'avalanche.] 8, record 3, French, - givre%20de%20profondeur
Record number: 3, Textual support number: 1 OBS
givre de profondeur : Les Suisses Romands l'appellent aussi la neige coulante, à cause de sa grande instabilité. 9, record 3, French, - givre%20de%20profondeur
Record number: 3, Textual support number: 2 OBS
givre de profondeur : terme uniformisé par le Comité d'uniformisation de la terminologie des bulletins d'avalanche. 9, record 3, French, - givre%20de%20profondeur
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Fenómenos meteorológicos, climáticos y atmosféricos
Record 3, Main entry term, Spanish
- nieve en forma de azúcar
1, record 3, Spanish, nieve%20en%20forma%20de%20az%C3%BAcar
feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- nieve granulosa en profundidad 1, record 3, Spanish, nieve%20granulosa%20en%20profundidad
feminine noun
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Cristales de hielo formados por sublimación en el interior de la nieve pero debajo de la superficie nevosa. 1, record 3, Spanish, - nieve%20en%20forma%20de%20az%C3%BAcar
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