[{"Bold_text": "adjective", "List Items": ["having the form or characteristics of vapor :a vaporous cloud.", "full of or abounding in vapor ;foggy; misty:a vaporous twilight.", "producing or giving off vapor :a vaporous bog.", "dimmed or obscured with vapor :a low valley surrounded by vaporous mountains.", "unsubstantial; diaphanous; airy:vaporous fabrics; vaporous breezes.", "vaguely formed, fanciful, or unreliable:vaporous promises."]}]