Catalan Etymology Inherited from Latin angustus. Pronunciation IPA(key): (Central, Balearic) [əŋˈɡost] IPA(key): (Valencia) [aŋˈɡost] Adjective angost (feminine angosta, masculine plural angosts or angostos, feminine plural angostes) narrow, tight Related terms angoixa Further reading “angost” in Diccionari de la llengua catalana, segona edició, Institut d’Estudis Catalans.Wikiwand - on Seamless Wikipedia browsing. On steroids.