Johnsonese n. The literary style of Dr. Samuel Johnson, or one formed in imitation of it; an inflated, stilted, or pompous style, affecting classical words.
... An excellent morsel of Johnsonese prose belongs to a more recent date. It became current about the time when the scheme of Dr. Murray's Dictionary of the English Language was first made public. It took the form of a dialogue ... — Collections and Recollections • George William Erskine Russell