Definitions
1.nounHead lice or nits.""His hair was liftin with dickies""
2.nounA louse.
3.nounDicky dirt = a shirt, meaning a shirt with a collar.
4.nounA detachable shirt front, collar or bib.
5.nounA hat, especially (in the US) a stiff hat or derby, and (in the UK) a straw hat.
6.nounA seat behind a carriage, for a servant.
7.nounA seat in a carriage, for the driver.
8.nounThe luggage storage compartment of a sedan/saloon style car."Can you open the dicky for me?"
9.nounA leather apron for a gig, etc.
10.nounA small bird; a dicky-bird.
11.noun(in negative constructions) An insignificant sound or thing; dicky-bird.
12.nounA pilot.
13.nounA hedge sparrow.
14.nounA donkey.
15.nounA haddock.