Update words.js

words.js

@@ -104,10 +104,10 @@ function printRandomGreetings() {
     pronunciationChoice.classList.add("call_to-btn");
     pronunciationChoice.addEventListener("click", function () {
       if (index === correctChoice) {
-        alert("That's correct!");
+        window.alert("That's correct!");
       } else {
         const wordToSpeak = greetingsName;
-        alert("That's incorrect.");
+        window.alert("That's incorrect.");
         speakWord(wordToSpeak);
       }
       document.getElementById("nextButton").style.display = "block";