juxtaposed

adjacent, adjoining, contiguous, juxtaposed mean being in close proximity. adjacent may or may not imply contact but always implies absence of anything of the same kind in between <a house with an adjacent garage>. adjoining definitely implies meeting and touching at some point or line <had adjoining rooms at the hotel>. contiguous implies having contact on all or most of one side <offices in all 48 contiguous states>. juxtaposed means placed side by side especially so as to permit comparison and contrast <a skyscraper juxtaposed to a church>.