A correlative conjunction is a pair of conjunctions that work together to join words, phrases, or clauses. They are always used in pairs, and each pair connects elements that are grammatically equal. Here are some common correlative conjunctions:
both...and: connects two elements that are both true or applicable
either...or: presents a choice between two elements
neither...nor: indicates that two elements are not true or applicable
not only...but also: adds emphasis to two elements
Correlative conjunctions are often used in sentences to create balance and parallelism. It's important to use them correctly to maintain proper sentence structure.