verb🔗ShareTo be in contact or connection with."The living room and dining room adjoin each other."propertyareabuildingplaceChat with AIVocabulary GamePractice Reading
verb🔗ShareTo extend an algebraic object (e.g. a field, a ring etc.) by adding to it (an element not belonging to it) and all finite power series of (the element)."The algebra teacher instructed the students to adjoin the square root of two to the set of rational numbers. "mathChat with AIVocabulary GamePractice Reading
