Ilk n. Kind; class; sort; type; as, him and his ilk; -- sometimes used to indicate disapproval when applied to people.
Ilk a. Same; each; every. [Archaic]
Of that ilk, (a) denoting that a person's surname and the title of his estate are the same; as, Grant of that ilk, i.e., Grant of Grant. [Scottish] (a) Of the same kind.
n : a kind of person; "I don't like people of his ilk"