11-Letter Words Containing: C,O,S,T,E,A,N

• the act of digging

• the site of an archeological exploration

• a hole in the ground made by excavating

• the act of extracting ores or coal etc from the earth

• A female artisan.

• a strip of land running along a beach

• a statement asserting the existence or the truth of something

• any of the flagellated cells in sponges having a collar of cytoplasm around the flagellum; they maintain a flow of water through the body