What's the noun for drive-ins? Here's the word you're looking for.
drive-in
(US, Australia) An outdoor cinema where movies are projected onto a large screen and patrons watch from inside their vehicles, listening either by a speaker or a designated radio frequency.
(US) A drive-through restaurant where patrons remain in their vehicles and order food and beverages via a speaker phone; the meal is delivered to one's vehicle by a carhop.
