American Heritage Dictionary
(1)
Century Dictionary
(1)
GNU Webster's 1913
(1)
WordNet
(1)
Elsewhere on the web
While the pickaninny was opening it, another carriage went swiftly behind them, and the Major called out cleanly to the occupants--a quiet, sombre, dignified-looking man and two handsome boys and a little girl.— The Little Shepherd of Kingdom Come
A pickaninny--the queerest little mite--even ventured to poke a tiny finger into the ribs of one of the three.— In Search of the Okapi A Story of Adventure in Central Africa
You take that and go on Interviewer's Comment During the interview, a little "pickaninny" came in with his mother.— Slave Narratives: a Folk History of Slavery in the United States From Interviews with Former Slaves Arkansas Narratives, Part 5
They said, "we will support dem--as how dey brought us up when we was pickaninny, and now we come trong, must care for dem."— The Anti-Slavery Examiner, Omnibus

American Heritage Dictionary (1)
Bubble size: how much this word was used in a year
Bubble height: used more or less than expected, vs. all uses evenly distributed
You can expect to see this word about once a year.