SHEELING n.
a mountain or at the seaside) such as is used by shepherds, fishermen, sportsmen, etc.; a summer cottage; also, a shed. [Written also sheel, shealing, sheiling, etc.] [Scot.]
STRENGTH n.
s.] Shak. On, or Upon, the strength of, in reliance upon. "The allies, after a successful summer, are too apt, upon the strength of it, to neglect their preparations for the ensuing campaign." Addison.