TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
HEART SAPWOOD [2 records]
Record 1 - internal organization data 1993-09-15
Record 1, English
Record 1, Subject field(s)
- Xylology (The Study of Wood)
- Wood Sawing
Record 1, Main entry term, English
- heart sapwood
1, record 1, English, heart%20sapwood
correct, standardized
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Annual rings in heartwood whose coloration and properties approximate to those of the sapwood (Fig. 16). 2, record 1, English, - heart%20sapwood
Record number: 1, Textual support number: 1 OBS
The term "heart sapwood" has been standardized by ISO. 3, record 1, English, - heart%20sapwood
Record 1, French
Record 1, Domaine(s)
- Xylologie (Étude des bois)
- Sciage du bois
Record 1, Main entry term, French
- lunure
1, record 1, French, lunure
correct, feminine noun, standardized
Record 1, Abbreviations, French
Record 1, Synonyms, French
- double aubier 2, record 1, French, double%20aubier
masculine noun, standardized
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Couches annuelles situées dans la zone du duramen et dont la coloration et les propriétés sont voisines de celles de l'aubier (Figure 16). 3, record 1, French, - lunure
Record number: 1, Textual support number: 1 OBS
"Lunure" et "double aubier" ont été normalisés par l'ISO. 4, record 1, French, - lunure
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1976-06-19
Record 2, English
Record 2, Subject field(s)
- Xylology (The Study of Wood)
Record 2, Main entry term, English
- internal sapwood 1, record 2, English, internal%20sapwood
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Zone of wood in the heart retaining the light colour of sapwood. 1, record 2, English, - internal%20sapwood
Record 2, French
Record 2, Domaine(s)
- Xylologie (Étude des bois)
Record 2, Main entry term, French
- aubier interne
1, record 2, French, aubier%20interne
masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


