沿う[sou] to run along
沿って[sotte] along
沿海[enkai] coast
沿革[enkaku] history
沿岸[engan] coast

沿線[ensen] along railway line
沿道[endou] route
沿路[enro] route
海沿い[umizoi] coastlands
河沿い[kawazoi] along the river

隣の芝生は青い[tonarinoshibafuhaaoi] the grass is always greener on the other side
近隣[kinrin] neighbourhood
近隣諸国[kinrinshokoku] neighboring countries
先隣[sakitonari] next door but one
善隣[zenrin] good neighbour

善隣友好[zenrinyuukou] neighbourly friendship
又隣[matadonari] second door from here
両隣[ryoudonari] both sides
隣り[tonari] neighbor (neighbour)
隣家[rinka] neighbouring house