Spellcheck Error

import java.io.File;
import java.util.Scanner;

public class Question5 {
    public static void main(String[] args) {
        Scanner keyboard = new Scanner(System.in);
        {
            System.out.println("Enter word to spellcheck (or exit to end)");
            String word = keyboard.nextLine();

            File file = new File(word);
            do {
                System.out.println(word + " is spelled correctly.");
                System.out.println("Enter word to spellcheck (or exit to end)");
                word = keyboard.nextLine();
                }while (!word.equals("exit"));
                if (word.equals("exit"))
                {
                    System.out.println("Ending program...");
                }
            }

        }
    }