Phrasal verbs with write

When you combine "write" with different particles, you create phrasal verbs that extend the basic idea of putting words on paper. The core meaning of recording information stays central, but each particle adds its own flavour to show how, where, or why you're writing.

Some combinations focus on the direction or method of your writing. You write back to someone when you reply to their message, sending your words in their direction. When you write in to a company or newspaper, you're directing your writing toward an organisation. You write something down to capture information on paper before you forget it.

Other phrasal verbs show you transforming your writing into different forms. You write something out when you create the complete, final version—like when a doctor writes out a prescription in full. You write something up when you turn rough notes into a polished piece of writing, perhaps for a report or article.

An interesting shift happens with write off. Here, "write" moves beyond putting words on paper to making written records for business purposes. You might write off a debt that won't be paid, or write off a damaged car in insurance records. More generally, when you write someone off, you're mentally recording them as hopeless or useless—a meaning that connects to the idea of removing something from your accounts.