ventipane

== English == === Etymology === Compound of vent +‎ pane. First used in early 20th-century American automotive contexts. === Pronunciation === IPA(key): /ˈvɛn.tɪˌpeɪn/ === Noun === ventipane (plural ventipanes) (automotive) A small, pivoting or fixed glass panel set into the front corner of a vehicle's side window, designed to provide ventilation by directing airflow into the passenger compartment. ==== Synonyms ==== vent window quarter glass === See also === ventilation