Write verb – To compose and set down on paper the words of. Tell and write are semantically related in put language down on paper topic. Sometimes you can use "Tell" instead a verb "Write". Nearby Words: writing, writer, writ, writable
Vernon realizes if he stops Harry going to the Quidditch World Cup, Harry will write and tell Sirius, who'll think he's being mistreated; if he stops Harry writing to Sirius, Sirius will notice and think Harry is being mistreated anyway.