neigh·bor (US) or Brit neigh·bour 
/ˈneɪbɚ/ noun
plural neigh·bors /ˈneɪbɚ/ noun [count] 1 : a person who lives next to or near another person
▪ We invited our friends and neighbors. ▪ our next-door neighbors [=the people who live in the house next to us] 2 : a person or thing that is next to or near another
▪ Please pass your paper to your neighbor. [=the person sitting next to you] ▪ Canada is a neighbor of the U.S. ▪ Venus is Earth's nearest neighbor.
▪ We invited our friends and neighbors. ▪ our next-door neighbors [=the people who live in the house next to us]
▪ Please pass your paper to your neighbor. [=the person sitting next to you] ▪ Canada is a neighbor of the U.S. ▪ Venus is Earth's nearest neighbor.
