What is another word for common rafter?
Pronunciation: [kˈɒmən ɹˈaftə] (IPA) 
A common rafter is a type of structural element used in the construction of pitched roofs. Common rafters run from the ridge or apex of the roof down to the eaves, forming the basic framework of the roof. Other words that can be used as synonyms for a common rafter include roof joist, roof beam, rafter board, and roof rafter. These terms all refer to the same basic architectural element and are used interchangeably depending on the context. The use of common rafters in roof construction dates back centuries, and they remain an essential component of many modern roof designs to this day.
