unworthy

adj

1. Not worthy; lacking value or merit; worthless.

   “[…]But alas the while! If Hercules and Lichas play at dice Which is the better man, the greater throw May turn by the fortune from the weaker hand: So is Alcides beaten by his page; And so may I, blind Fortune leading me, Miss that which one unworthier may attain, And die with grieving.”

   “Another place where, from the aesthetic point of view, a long tunnel would have been a real blessing, is East London as viewed from the carriage window on the old Great Eastern line. Despite a vast change from crowded slums to tracts of wasteland, due to its grim wartime experience, this approach still provides a shabby and unworthy introduction to the great capital.”

   “AN HISTORICAL GEOGRAPHY OF THE RAILWAYS OF THE BRITISH ISLES. By Ernest F. Carter. Cassell. 63s. [...] Such a disappointing work is embarrassing to the reviewer and unworthy of the great House of Cassell.”

noun

1. An inadequate person.