Afire, as an adjective, refers to something that is on fire or burning. It is used to describe a state or condition where flames are present or to describe something engulfed in flames. When used in this context, "afire" implies a strong presence of fire, intense heat, and the potential for destruction. For example, "The entire building was afire, with thick smoke billowing out of the windows".
Apart from its literal meaning, "afire" can also be used metaphorically to describe intense emotions or passions. In this sense, it suggests a state of excitement, enthusiasm, or intense feeling. For instance, "Her words set their hearts afire with hope and encouragement", denotes that her words ignited strong emotions and fervor among the listeners.
Additionally, "afire" can also be used as an adverb, to describe an action that is done passionately, energetically or with great intensity. For instance, "He danced across the stage afire with energy and grace", implies that his performance was filled with dynamic and passionate movements.
To summarize, "afire" primarily indicates a state of being on fire or engulfed in flames. Its usage extends metaphorically to signify intense emotions or passions, and an adverbial form of "afire" expresses actions that are done with great energy or enthusiasm.
