something that is next to or in contact with something else

आसन्न

English Usage: The adjoining rooms made it easy for the family to spend time together.

Hindi Usage: आसन्न कमरों ने परिवार के लिए एक साथ समय बिताना आसान बना दिया।

to be next to or in contact with something

लगे होना

English Usage: The new building will adjoin the existing structure.

Hindi Usage: नया भवन मौजूदा संरचना के लगे होगा।