The term 'road crossing water' can be solved by the 8-letter word 'CAUSEWAY'. A CAUSEWAY is a raised road or path that is built across a body of water, such as a river or lake. It is typically constructed from stone, concrete, or other materials and is designed to provide a safe and reliable way for people to cross the water. Causeways are often used in areas where bridges are not feasible due to cost or other factors.