Is “with” a prepositional phrase?

“With” is a preposition that can be combined with nouns and modifiers to form prepositional phrases. It has a few meanings, including the following:

  • Who an action is performed with: “I went to the cinema with my brother.”
  • A combination of items: “they served tea with milk.”
  • What is used to carry out an action: “I wrote the letter with a fountain pen.”
  • How something is done: “They danced with skill and grace.”