Conjunctions join two phrases, clauses, or sentences. Coordinating conjuncconjunction tions like and, or, and but join two elements of equal status. Subordinating conjunctions are used when one of the elements has some embedded status. For example, the subordinating conjunction that in "I thought that you might like some milk" links the main clause I thought with the subordinate clause you might like some milk. This clause is called subordinate because this entire clause is the "content" of the main verb thought. Subordinating conjunctions like that which link a verb to its argument in this way are also called complementizers.