Conjunction (grammar)
In grammar, a conjunction (abbreviated conj or cnj) is a part of speech that connects two words, sentences, phrases or clausestogether. A discourse connective is a conjunction joining sentences. This definition may overlap with that of other parts of speech, so what constitutes a "conjunction" must be defined for each language. In general, a conjunction is an invariable grammatical particle, and it may or may not stand between the items it conjoins.
The definition may also be extended to idiomatic phrases that behave as a unit with the same single-word conjunction (as well as,provided that, etc.).
Many students are taught that certain conjunctions (such as "and", "but", and "so") should not begin sentences, although authorities such as the Chicago Manual of Style state that this teaching has "no historical or grammatical foundation
Coordinating conjunctions
Coordinating conjunctions, also called coordinators, are conjunctions that join two or more items of equal syntactic importance, such as words, main clauses, or sentences. In English the mnemonic acronym FANBOYS can be used to remember the coordinators for, and,nor, but, or, yet, and so.[2][3] These are not the only coordinating conjunctions; various others are used, including[4]:ch. 9[5]:p. 171 "and nor" (British), "but nor" (British), "or nor" (British), "neither" ("They don't gamble; neither do they smoke"), "no more" ("They don't gamble; no more do they smoke"), and "only" ("I would go, only I don't have time").
Here are some examples of coordinating conjunctions in English and what they do:
- For presents a reason ("He is gambling with his health, for he has been smoking far too long.").
- And presents non-contrasting item(s) or idea(s) ("They gamble, and they smoke.").
- Nor presents a non-contrasting negative idea ("They do not gamble nor do they smoke.").
- But presents a contrast or exception ("They gamble, but they don't smoke.").
- Or presents an alternative item or idea ("Every day they gamble or they smoke.").
- Yet presents a contrast or exception ("They gamble, yet they don't smoke.").
- So presents a consequence ("He gambled well last night so he smoked a cigar to celebrate.")
Correlative conjunctions
Correlative conjunctions work in pairs to join words and groups of words of equal weight in a sentence. There are six different pairs of correlative conjunctions:
- either...or
- not only...but (also)
- neither...nor (or increasingly neither...or)
- both...and
- whether...or
- just as...so
Examples:
- You either do your work or prepare for a trip to the office.
- Not only is he handsome, but he is also brilliant.
- Neither the basketball team nor the football team is doing well.
- Both the cross country team and the swimming team are doing well.
- Whether you stay or you go, it's your decision.
- Just as Aussies love Aussie rules football, so many Canadians love ice hockey.
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