-(void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    if ([[segue identifier] isEqualToString:@"ShowWordDetails"]) {

        //UINavigationController *navController = (UINavigationController *)segue.destinationViewController;
        wordDetailViewController *detailViewController = [segue destinationViewController];
        NSIndexPath *myIndexPath = [self.tableView indexPathForSelectedRow];
        long row = [myIndexPath row];
        detailViewController.wordDetailModel = @[_wordLabel[row], _meaningLabel[row]];
    }
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}

@property (strong, nonatomic) IBOutlet UILabel *wordLabel;
@property (strong, nonatomic) IBOutlet UILabel *meaningLabel;
@property (strong, nonatomic) NSArray *wordDetailModel;

-(void)viewDidLoad {

    [super viewDidLoad];
    _wordLabel.text = _wordDetailModel[0];
    _meaningLabel.text = _wordDetailModel[1];
        // Do any additional setup after loading the view.
}

_wordLabel[row]

detailViewController.wordLabel.text = @"Word";
detailViewController.meaningLabel.text = @"Meaning";