Main Entry: aero·dy·nam·ics

Pronunciation: \-dī-ˈnam-iks\

Function: noun plural but singular or plural in construction

: a branch of dynamics that deals with the motion of air and other gaseous fluids and with the forces acting on bodies in motion relative to such fluids

—aero·dy·nam·ic \-ik\ also aero·dy·nam·i·cal \-i-kəl\ adjective

—aero·dy·nam·i·cal·ly \-i-k(ə-)lē\ adverb

—aero·dy·nam·i·cist \-ˈnam-ə-səst\ noun