Definition of rosies:
(n) :
A diminutive of the female given name Rose, Rosemary and other female names related to the rose. Also used as a formal given name.
(n) :
(countable, US, informal) A female factory worker during World War II (after the 1942 song Rosie the Riveter).
(n) :
(uncountable, UK, slang) Ellipsis of Rosie Lee (“tea”). [(Cockney rhyming slang, originally military slang) Synonym of tea (“(uncountable) a drink made by infusing dried leaves or buds of the tea plant (Camellia sinensis) in hot water; (countable) a cup of this drink”)]
(n) :
Alternative form of Rosie (“tea”). [A diminutive of the female given name Rose, Rosemary and other female names related to the rose. Also used as a formal given name.]