Commonsense knowledge refers to the general knowledge and practical understanding that most people acquire through socialization and life experiences. Synonyms for commonsense knowledge include general knowledge, practical wisdom, basic understanding, everyday knowledge, conventional wisdom, and fundamental knowledge. Other similar terms include common knowledge, street smarts, intuition, practical know-how, and natural intelligence. Essentially, these synonyms refer to the basic knowledge individuals possess that enables them to navigate through various life situations and make sensible decisions. They are rooted in years of collective experience and are considered to be essential for day-to-day life. Overall, commonsense knowledge and its synonyms play a crucial role in shaping our perceptions and understanding of the world around us.