TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
INCOMPETENT PERSON [9 records]
Record 1 - internal organization data 2024-04-03
Record 1, English
Record 1, Subject field(s)
- Law of Evidence
- Special-Language Phraseology
Record 1, Main entry term, English
- incompetent to take an oath
1, record 1, English, incompetent%20to%20take%20an%20oath
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Where a person called or desiring to give evidence objects, on grounds of conscientious scruples, to take an oath, or is objected to as incompetent to take an oath, such person may make the following affirmation... 1, record 1, English, - incompetent%20to%20take%20an%20oath
Record 1, French
Record 1, Domaine(s)
- Droit de la preuve
- Phraséologie des langues de spécialité
Record 1, Main entry term, French
- incapable de prêter serment
1, record 1, French, incapable%20de%20pr%C3%AAter%20serment
correct
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2015-08-02
Record 2, English
Record 2, Subject field(s)
- PAJLO
- Family Law (common law)
- Rules of Court
Record 2, Main entry term, English
- next friend
1, record 2, English, next%20friend
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A person who appears in a lawsuit to act for the benefit of an incompetent or minor plaintiff, but who is not a party to the lawsuit and is not appointed as a guardian. 2, record 2, English, - next%20friend
Record 2, French
Record 2, Domaine(s)
- PAJLO
- Droit de la famille (common law)
- Règles de procédure
Record 2, Main entry term, French
- plus proche ami
1, record 2, French, plus%20proche%20ami
correct, masculine noun, standardized
Record 2, Abbreviations, French
Record 2, Synonyms, French
- plus proche amie 1, record 2, French, plus%20proche%20amie
correct, feminine noun, standardized
Record 2, Textual support, French
Record number: 2, Textual support number: 1 OBS
plus proche ami; plus proche amie : termes normalisés par le Comité de normalisation, Promotion de l'accès à la justice dans les deux langues officielles (PAJLO). 2, record 2, French, - plus%20proche%20ami
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2015-02-27
Record 3, English
Record 3, Subject field(s)
- Law of Evidence
Record 3, Main entry term, English
- take an oath
1, record 3, English, take%20an%20oath
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- swear an oath 2, record 3, English, swear%20an%20oath
correct
- swear 3, record 3, English, swear
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Where a person called or desiring to give evidence objects, on grounds of conscientious scruples, to take an oath, or is objected to as incompetent to take an oath, such person may make the following affirmation... 2, record 3, English, - take%20an%20oath
Record 3, French
Record 3, Domaine(s)
- Droit de la preuve
Record 3, Main entry term, French
- prêter serment
1, record 3, French, pr%C3%AAter%20serment
correct
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Derecho probatorio
Record 3, Main entry term, Spanish
- prestar juramento
1, record 3, Spanish, prestar%20juramento
correct
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2013-09-09
Record 4, English
Record 4, Subject field(s)
- PAJLO
- Law of Evidence
Record 4, Main entry term, English
- mental incompetence
1, record 4, English, mental%20incompetence
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
Unsoundness of mind, lunacy, idiocy, imbecility. Inability to transact the ordinary affairs of life, to understand their nature and effect, and exercise the will in relation to them. 2, record 4, English, - mental%20incompetence
Record number: 4, Textual support number: 1 OBS
A person who has been adjudged to be mentally incompetent has no legal capacity and can only act through his guardian or Committee. 2, record 4, English, - mental%20incompetence
Record 4, French
Record 4, Domaine(s)
- PAJLO
- Droit de la preuve
Record 4, Main entry term, French
- inhabilité d'ordre mental
1, record 4, French, inhabilit%C3%A9%20d%27ordre%20mental
correct, feminine noun, standardized
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Inhabilité (à témoigner) fondée sur l'incapacité mentale. 1, record 4, French, - inhabilit%C3%A9%20d%27ordre%20mental
Record number: 4, Textual support number: 1 OBS
inhabilité d'ordre mental : terme normalisé par le Comité de normalisation dans le cadre du Programme national de l'administration de la justice dans les deux langues officielles (PAJLO). 2, record 4, French, - inhabilit%C3%A9%20d%27ordre%20mental
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2005-10-13
Record 5, English
Record 5, Subject field(s)
- Occupational Law
- Health Law
Record 5, Main entry term, English
- fiduciary relationship
1, record 5, English, fiduciary%20relationship
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A relationship in which one person is under a duty to act for the benefit of the other on matters within the scope of the relationship. 2, record 5, English, - fiduciary%20relationship
Record number: 5, Textual support number: 1 CONT
... the consent agreement is premised on a special relationship of trust often called a "fiduciary" relationship. This means that the care-giver is expected to act in a way that benefits the patient, resident or client. The trustee of an incompetent person is in a similar position. The care-giver, like the trustee, must act with a view towards what will best serve the other party in the relationship. 3, record 5, English, - fiduciary%20relationship
Record 5, French
Record 5, Domaine(s)
- Droit professionnel
- Droit de la santé
Record 5, Main entry term, French
- relation fiduciaire
1, record 5, French, relation%20fiduciaire
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- rapport fiduciaire 2, record 5, French, rapport%20fiduciaire
correct, masculine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Le professionnel, par définition, doit exercer sa profession dans l'intérêt d'un autre. C'est ce qu'on entend d'ailleurs par la relation fiduciaire. Cette relation caractérise des professions comme le droit ou la médecine. La défense de l'intérêt de son patient doit devenir l'intérêt professionnel même du médecin. 3, record 5, French, - relation%20fiduciaire
Record number: 5, Textual support number: 2 CONT
Le médecin a, envers son patient ou sa patiente, les obligations qui découlent traditionnellement du rapport fiduciaire, savoir «la loyauté, la bonne foi et l'absence de conflits d'intérêts et d'obligations». 4, record 5, French, - relation%20fiduciaire
Record 5, Key term(s)
- lien fiduciaire
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2004-06-29
Record 6, English
Record 6, Subject field(s)
- Insurance Companies
Record 6, Main entry term, English
- official guardian 1, record 6, English, official%20guardian
Record 6, Abbreviations, English
Record 6, Synonyms, English
- guardian 2, record 6, English, guardian
correct, federal act
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
No company shall act in Canada as an executor, administrator or official guardian or a guardian, tutor, curator, judicial adviser or committee of a mentally incompetent person. [Insurance Companies Act]. 1, record 6, English, - official%20guardian
Record 6, French
Record 6, Domaine(s)
- Sociétés mutualistes et d'assurance
Record 6, Main entry term, French
- gardien officiel
1, record 6, French, gardien%20officiel
correct, federal act, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- gardien 2, record 6, French, gardien
correct, masculine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Il est interdit à la société d'agir au Canada soit comme fiduciaire, soit comme exécuteur testamentaire, administrateur, gardien officiel, gardien, tuteur, curateur ou conseil judiciaire d'un incapable. [Loi sur les sociétés d'assurance]. 2, record 6, French, - gardien%20officiel
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2004-05-12
Record 7, English
Record 7, Subject field(s)
- Health Law
Record 7, Main entry term, English
- substituted judgment
1, record 7, English, substituted%20judgment
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
Refers to a judgment made by a surrogate decision-maker on behalf of an incompetent individual according to what the surrogate decision-maker believes would be the wishes of the incompetent individual were the individual competent. 2, record 7, English, - substituted%20judgment
Record number: 7, Textual support number: 1 CONT
The primary purpose of the substituted judgment test is to attempt to determine what decision the mental incompetent would make, if she were reviewing her situation as a competent person, but taking account of her mental incapacity as one factor in her decision. 3, record 7, English, - substituted%20judgment
Record 7, French
Record 7, Domaine(s)
- Droit de la santé
Record 7, Main entry term, French
- jugement substitué
1, record 7, French, jugement%20substitu%C3%A9
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- jugement substitutif 2, record 7, French, jugement%20substitutif
masculine noun
- substitution de jugement 3, record 7, French, substitution%20de%20jugement
feminine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
[...] le critère [...] du jugement substitué [...] consiste à favoriser la décision que le patient incapable aurait lui-même prise s'il était capable. 4, record 7, French, - jugement%20substitu%C3%A9
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2001-10-26
Record 8, English
Record 8, Subject field(s)
- Law of Evidence
- Rules of Court
- Legal Actions
Record 8, Main entry term, English
- incompetent to give evidence
1, record 8, English, incompetent%20to%20give%20evidence
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
A person is not incompetent to give evidence by reason of interest or crime 1, record 8, English, - incompetent%20to%20give%20evidence
Record 8, French
Record 8, Domaine(s)
- Droit de la preuve
- Règles de procédure
- Actions en justice
Record 8, Main entry term, French
- inhabile à témoigner
1, record 8, French, inhabile%20%C3%A0%20t%C3%A9moigner
correct
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 CONT
Nul n'est pas inhabile à témoigner pour cause d'intérêt ou de crime. 1, record 8, French, - inhabile%20%C3%A0%20t%C3%A9moigner
Record 8, Key term(s)
- inapte à témoigner
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1981-08-26
Record 9, English
Record 9, Subject field(s)
- Insurance
- Law of Contracts (common law)
- Insurance Law
Record 9, Main entry term, English
- interdicted persons 1, record 9, English, interdicted%20persons
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 OBS
Interdicted persons are also incapable of contracting. The interdiction is a legal procedure whereby a court declares a person to be incompetent to exercise his rights and entrusts his assets to the care of a curator and, for certain types of interdiction, the very person of the incompetent is also entrusted to his curator. 1, record 9, English, - interdicted%20persons
Record 9, French
Record 9, Domaine(s)
- Assurances
- Droit des contrats (common law)
- Droit des assurances
Record 9, Main entry term, French
- personnes interdites 1, record 9, French, personnes%20interdites
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 OBS
La loi reconnait aussi que les personnes interdites sont incapables de contracter. L'interdiction est une procédure judiciaire par laquelle une cour prononce une personne incompétente à exercer ses droits civiques et confie alors ses biens à la garde d'un curateur et même, pour certaines interdictions, la personne même de l'incompétent. 1, record 9, French, - personnes%20interdites
Record 9, Spanish
Record 9, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
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: