conjunction
B2Formal, academic, technical, everyday (for grammatical sense).
Definition
Meaning
A word used to connect clauses, phrases, or words (e.g., 'and', 'but', 'if').
A combination or co-occurrence of events, circumstances, or concepts; in astronomy, the apparent alignment of celestial bodies.
Linguistics
Semantic Notes
Primarily used as a grammatical term. The extended meanings of 'combination' or 'co-occurrence' are more formal/technical.
Dialectal Variation
British vs American Usage
Differences
No significant grammatical or usage differences. Minor variation in corpus frequency of specific conjunctions (e.g., 'whilst' UK vs. 'while' US).
Connotations
Identical. The term itself carries no regional connotative variation.
Frequency
Equal frequency in both varieties within the same registers.
Vocabulary
Collocations
Grammar
Valency Patterns
in conjunction with + NOUN PHRASEVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “in conjunction with”
- “a happy/fortunate conjunction”
Usage
Context Usage
Business
Used in reports and planning, e.g., 'The project ran in conjunction with our Berlin office.'
Academic
Core term in linguistics and logic; also used in astronomy and other sciences.
Everyday
Mainly in its grammatical sense, taught in school.
Technical
Specific meanings in logic (AND operator), astronomy, and grammar.
Examples
By Part of Speech
adjective
British English
- Conjunctional phrases can be tricky.
American English
- A conjunctional adverb is a specific type.
Examples
By CEFR Level
- 'And' and 'but' are common conjunctions.
- I like tea and coffee.
- We can go to the park if the weather is nice.
- He was tired, but he finished his work.
- The software must be used in conjunction with the hardware manual.
- A rare conjunction of Jupiter and Saturn was visible last night.
- The success of the policy depended on a fortunate conjunction of economic factors.
- The argument hinges on the logical conjunction of these two premises.
Learning
Memory Aids
Mnemonic
Think of a CONJUNCTION as a JUNCTION where words or ideas CONnect.
Conceptual Metaphor
CONNECTIONS ARE BRIDGES (a conjunction bridges clauses).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- The word 'conjunction' ('союз') is a perfect lexical match, but the Russian 'союз' also means 'union' or 'alliance' (e.g., Soviet Union). The grammatical and extended meanings are analogous.
- Avoid translating 'in conjunction with' literally as 'в союзе с' in all contexts; better options: 'совместно с', 'вместе с', 'в комбинации с'.
Common Mistakes
- Using a comma before a coordinating conjunction when linking only two words (e.g., 'She bought bread, and milk' is incorrect).
- Confusing subordinating conjunctions (e.g., 'because', 'although') with prepositions.
Practice
Quiz
Which of the following is a subordinating conjunction?
FAQ
Frequently Asked Questions
Coordinating conjunctions (FANBOYS: for, and, nor, but, or, yet, so) join elements of equal grammatical rank. Subordinating conjunctions (e.g., because, although, if, when) introduce a dependent clause.
Traditionally, 'however' is considered a conjunctive adverb, not a pure conjunction. It connects ideas but requires different punctuation (often a semicolon before and a comma after).
It is a formal phrase meaning 'together with', 'combined with', or 'jointly with'.
No. While its primary use is grammatical, it has specific meanings in astronomy (alignment of planets) and general formal use meaning a combination or co-occurrence of events.
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