Hot
Part of speech: adjective
Definition: Of an object, having a high temperature. Of the weather, causing the air to be hot. Of a person or animal, feeling the sensation of heat, especially to the point of discomfort. Feverish. Of food, spicy. Stolen. Electrically charged Radioactive. Of a person, very physically or sexually attractive. Popular; in demand. Very close to finding or guessing something to be found or guessed.
Example sentence: Everything has a natural explanation. The moon is not a god, but a great rock, and the sun a hot rock.
Red-hot
Part of speech: adjective
Definition: Heated to the point that it glows with a visible red color.Emotionally charged, especially with anger or enthusiasm.Having a very strong sexual appeal.Very fresh, new, recent and up to date.