* Simple definition: "A conjunction is a word that connects words, phrases, or clauses."
* Example of a conjunction: "I like apples and oranges." (The conjunction "and" connects the two nouns "apples" and "oranges.")
* Identifying a conjunction: "The sentence uses the conjunction 'but' to show a contrast."
* Grammatical function: "Conjunctions play an important role in creating complex sentences."
* Types of conjunctions: "There are three main types of conjunctions: coordinating, subordinating, and correlative."