Overhastily is an adverb that refers to doing or saying something too quickly or without sufficient consideration. Synonyms for overhastily include recklessly, hastily, rashly, impulsively, unconsciously, hastily, impulsively, impetuously, impoliticly, and foolhardily. These words all convey the idea of acting without due care or thought and often imply taking unnecessary risks or making critical mistakes. It is essential to take time to weigh the potential outcome of a decision before making any impulsive move and avoid acting overhastily. Using the right synonym for overhasty is an effective way to express the idea of acting too quickly and without proper consideration.