assertTrue(elevateWord.getTags().isEmpty());
        assertNotNull(elevateWord.getRoles());
        assertTrue(elevateWord.getRoles().isEmpty());
    }

    @Test
    public void testConstructorWithEmptyLists() {
        // Test constructor with empty lists
        String word = "empty lists";
        float boost = 1.0f;
        List<String> readings = Collections.emptyList();