Integrated is a form of Integrate. Integrated is related to Joint. Joint is related to Connect. 
you are likely to find Ear in/at/on Ground. Ground is related to Land. Land is related to Soil. Soil is a synonym of Territory. 
Integrate <--FormOf-- Integrated <--RelatedTo--> Joint <--RelatedTo--> Connect 
Ear --AtLocation--> Ground <--RelatedTo--> Land <--RelatedTo--> Soil <--Synonym--> Territory 