change-home-text-on-wc-breadcrumb.php

/**
 * Rename "home" in breadcrumb.
 */
function wb_wc_change_breadcrumb_home_text( $defaults ) {
	// Change the breadcrumb home text from 'Home' to 'Apartment'.
	$defaults['home'] = 'Apartment';
	return $defaults;
}
add_filter( 'woocommerce_breadcrumb_defaults', 'wb_wc_change_breadcrumb_home_text' );