along + At a point on a line ☊ long + large distance from one end to the other ☊ belong + To be a member of a particular group and feel welcomed ☊ alongside + Side by side with something ☊ along + At a point on a line ☊ long + large distance from one end to the other ☊ belong + To be a member of a particular group and feel welcomed ☊ alongside + Side by side with something ☊