causey

1. (obsolete) An embankment holding in water; a dam.obsolete

2. (now dialectal) A causeway across marshy ground, an area of sea etc.Examples: "than com Soriondes with all his peple that was so grete, and sette ouer the cauchie so rudely as horse myght renne."; "He said he would pay them a cent for every two loads of stones or gravel which they should wheel in to make the causey."; "I could see through the open doorway some fishermen in guernseys sitting on the grass listening, and a boat was drawn up on the shingle and others moored to the cauchie."dialectal

3. (now dialectal) A paved path or highway; a street, or the part of a street paved with paving or cobbles as opposed to flagstones.Examples: "Satan went down The Causey to Hell Gate."dialectal