pneu·mat·ic 
/nʊˈmætɪk, Brit njuˈmætɪk/ adjective
/nʊˈmætɪk, Brit njuˈmætɪk/ adjective 1 technical a : using air pressure to move or work
▪ a pneumatic hammer
b : filled with air
▪ pneumatic tires 2 US, informal, of a woman : having a body with full, pleasing curves
▪ The movie stars a pneumatic blonde.
▪ a pneumatic hammer
b : filled with air
▪ pneumatic tires
▪ The movie stars a pneumatic blonde.
