The two crossword solutions for the term 'had in common' are 'SHARED' (6 letters). This phrase is used to describe when two or more people have something in common, such as a SHARED interest, experience, or opinion. It can also be used to describe when two or more objects have something in common, such as a SHARED color or shape. In either case, the term 'SHARED' is an appropriate solution for the phrase 'had in common'.