TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
LEFTMOST BIT [2 records]
Record 1 - internal organization data 2006-01-12
Record 1, English
Record 1, Subject field(s)
- Information Processing (Informatics)
- Computer Graphics
- Audiovisual Techniques and Equipment
Record 1, Main entry term, English
- most significant bit
1, record 1, English, most%20significant%20bit
correct, standardized
Record 1, Abbreviations, English
- MSB 1, record 1, English, MSB
correct, standardized
- msb 2, record 1, English, msb
Record 1, Synonyms, English
- most-significant bit 2, record 1, English, most%2Dsignificant%20bit
correct
- upper bit 3, record 1, English, upper%20bit
- leftmost bit 4, record 1, English, leftmost%20bit
- high-order bit 4, record 1, English, high%2Dorder%20bit
- high order bit 3, record 1, English, high%20order%20bit
- leading bit 4, record 1, English, leading%20bit
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
In a positional system, a bit place having the largest weight used. 5, record 1, English, - most%20significant%20bit
Record number: 1, Textual support number: 1 OBS
most significant bit; MSB: term and abbreviation standardized by CSA and ISO. 2, record 1, English, - most%20significant%20bit
Record 1, French
Record 1, Domaine(s)
- Traitement de l'information (Informatique)
- Infographie
- Audiovisuel (techniques et équipement)
Record 1, Main entry term, French
- bit le plus significatif
1, record 1, French, bit%20le%20plus%20significatif
correct, masculine noun, standardized
Record 1, Abbreviations, French
- MSB 2, record 1, French, MSB
correct, standardized
Record 1, Synonyms, French
- bit de poids fort 3, record 1, French, bit%20de%20poids%20fort
correct, masculine noun
- bit de gauche 4, record 1, French, bit%20de%20gauche
correct, masculine noun
- bit de plus fort poids 5, record 1, French, bit%20de%20plus%20fort%20poids
correct, masculine noun
- bit de rang supérieur 6, record 1, French, bit%20de%20rang%20sup%C3%A9rieur
masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Bit qui, cadré à gauche dans un champ, a la position binaire la plus significative. 7, record 1, French, - bit%20le%20plus%20significatif
Record number: 1, Textual support number: 2 DEF
Dans une numération pondérée, rang de bit ayant le poids le plus élevé. 8, record 1, French, - bit%20le%20plus%20significatif
Record number: 1, Textual support number: 1 OBS
bit le plus significatif; MSB : terme et abréviation normalisés par la CSA et l'ISO. 5, record 1, French, - bit%20le%20plus%20significatif
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Tratamiento de la información (Informática)
- Gráficos de computadora
- Técnicas y equipo audiovisuales
Record 1, Main entry term, Spanish
- bit más signicativo
1, record 1, Spanish, bit%20m%C3%A1s%20signicativo
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- bit de mayor significado 2, record 1, Spanish, bit%20de%20mayor%20significado
masculine noun
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Dígito binario que ocupa la posición más a la izquierda en un número o palabra binaria, y que contribuye el mayor peso al valor numérico de la palabra en la mayoría de los códigos. 2, record 1, Spanish, - bit%20m%C3%A1s%20signicativo
Record 2 - internal organization data 2003-02-20
Record 2, English
Record 2, Subject field(s)
- Computer Mathematics
Record 2, Main entry term, English
- signed binary
1, record 2, English, signed%20binary
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A binary representation of signed integer numbers which sets aside one bit, usually the high-order or leftmost bit, to indicate the sign of the number. 2, record 2, English, - signed%20binary
Record 2, French
Record 2, Domaine(s)
- Mathématiques informatiques
Record 2, Main entry term, French
- binaire signé
1, record 2, French, binaire%20sign%C3%A9
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- représentation binaire signée 2, record 2, French, repr%C3%A9sentation%20binaire%20sign%C3%A9e
feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Représentation de nombres entiers signés qui réserve un bit, généralement celui d'ordre supérieur, c'est-à-dire celui de gauche, pour indiquer le signe des nombres. 2, record 2, French, - binaire%20sign%C3%A9
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Matemáticas para computación
Record 2, Main entry term, Spanish
- número binario con signo
1, record 2, Spanish, n%C3%BAmero%20binario%20con%20signo
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- número binario orientado 2, record 2, Spanish, n%C3%BAmero%20binario%20orientado
masculine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Representación de números enteros signados que reserva un bit, generalmente de orden superior; es decir, el de la izquierda, para indicar el signo de números. 3, record 2, Spanish, - n%C3%BAmero%20binario%20con%20signo
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:


