"Joined-up thinking" is a phrase that refers to the approach of considering different aspects of a problem or situation in a connected and collaborative manner. Some synonyms for this term include "holistic thinking," "connective reasoning," "integrated thought," "systematic analysis," and "interdisciplinary collaboration." These phrases all emphasize the importance of taking into account various perspectives and working cooperatively to find solutions. By using these alternative terms, we can expand our vocabulary and communicate more effectively about the concept of approaching complex issues with a cohesive and holistic mindset.