A
certain unevenness of treatment: words at the beginning of the
alphabet were more generously handled than those at the end
Half of the quotations come from just seven sources –
Shakespeare, Dryden, Milton, Addison, Bacon, Pope, and the Bible
Some of the words selected for inclusion had doubtful status in
English – cumbersome Latinate forms such as cubiculary
and incompossibility, for example
Some of his definitions became famous for their impenetrability,
such as cough “A convulsion of the lungs, vellicated by
some sharp serosity”
Johnson's etymologies would be considered poor by modern
standards
He gave little guide to pronunciation; one example being
cough “It is pronounced coff”