conjoint: meaning, definition, pronunciation and examples
C2Formal/Academic/Technical
Quick answer
What does “conjoint” mean?
Joined together.
Audio
Pronunciation
Definition
Meaning and Definition
Joined together; combined; united.
Referring to two or more things considered together as a single, connected unit, or relating to a cooperative action or shared status.
Dialectal Variation
British vs American Usage
Differences
Usage is essentially identical in meaning and frequency. Both use it primarily in academic, legal, and business contexts.
Connotations
Technical and precise in both varieties.
Frequency
Very low frequency in everyday speech in both regions; slightly more common in academic writing in the US due to specific uses in statistics ('conjoint analysis').
Grammar
How to Use “conjoint” in a Sentence
[adjective] + noun (e.g., conjoint ownership)the conjoint [noun] of (e.g., the conjoint efforts of the team)Vocabulary
Collocations
Examples
Examples of “conjoint” in a Sentence
adjective
British English
- The siblings held conjoint ownership of the estate.
- The study used a conjoint design to assess patient preferences.
American English
- They issued a conjoint statement regarding the merger.
- The researchers conducted a conjoint analysis of the survey data.
Usage
Meaning in Context
Business
Used in marketing research ('conjoint analysis' to determine consumer preferences) and in legal documents describing shared assets or responsibilities.
Academic
Common in psychology, sociology, and economics to describe studies involving couples or combined variables.
Everyday
Extremely rare. Might be used in formal discussions about property or counselling.
Technical
Specific term in mathematics (conjoint sets) and marketing analytics.
Vocabulary
Synonyms of “conjoint”
Strong
Neutral
Weak
Vocabulary
Antonyms of “conjoint”
Watch out
Common Mistakes When Using “conjoint”
- Using 'conjoint' as a verb (correct verb is 'conjoin').
- Confusing spelling with 'conjoined' (which is more common).
- Using in informal contexts where 'joint' or 'shared' would be more natural.
FAQ
Frequently Asked Questions
No, it is a low-frequency, formal word used primarily in academic, legal, and specific technical fields like marketing research.
'Joint' is common and can be used in most contexts (joint account, joint effort). 'Conjoint' is more formal and technical, often implying a methodological or legal union, and is almost always used as an attributive adjective.
No. The verb form is 'to conjoin'. 'Conjoint' is primarily an adjective.
A statistical technique used in market research to determine how people value different attributes (features, functions, benefits) that make up an individual product or service.
Joined together.
Conjoint is usually formal/academic/technical in register.
Conjoint: in British English it is pronounced /kənˈdʒɔɪnt/, and in American English it is pronounced /kənˈdʒɔɪnt/ or /ˈkɑːn.dʒɔɪnt/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think of CONjoined at the JOINT – things joined together at a point, making them CONJOINT.
Conceptual Metaphor
UNITY IS CONNECTION / TWO ENTITIES ARE A SINGLE STRUCTURE.
Practice
Quiz
In which context is the word 'conjoint' MOST likely to be used correctly?