3 words in this vocabulary list
noun aeri- is not a standalone word, but a prefix that can be added to other words to form new words. It is commonly used in the field of aviation to refer to things related to the air or atmosphere.
noun a device or technique used in spacecraft to reduce speed by using the atmosphere's drag
verb to slow down a spacecraft by using aerodynamic drag
noun a device that produces or enhances sound waves by the use of aeroacoustics