shoofly

Noun shoofly has 2 senses

• shoofly(n = noun.person) - an undercover police officer who investigates other policemen;
is a kind of officer, police officer, policeman

• shoofly(n = noun.artifact) - a child's rocking chair with the seat built between two flat sides that are shaped to resemble an animal (such as a swan or duck);
is a kind of rocker, rocking chair