[f. LADY sb. + -KIN.] A little lady; occas. used as a term of endearment.

1

1853.  Miss E. S. Sheppard, Ch. Auchester, I. 321. I had missed it in my room—that baby of mine, that doll, that ladykin.

2

1876.  T. Hardy, Ethelberta (1890), 315. The young ladykin whom the solemn vowing concerned had lingered round the choir screen.

3

1884.  Browning, Ferishtah, Camel-driver, 46. ‘Ha, Ladykin, Still at thy frolics, girl of gold?’ laughed he.

4