What is another word for single shell?
Pronunciation: [sˈɪŋɡə͡l ʃˈɛl] (IPA) 
The term 'single shell' typically refers to an object or structure that is made up of just one layer or covering. Some synonyms for this phrase include 'monocoque,' 'unibody,' and 'unitary.' These terms are often used in reference to vehicles, such as cars or airplanes, that rely on a single outer shell for strength and support. Other synonyms that could be used in this context include 'uniframe,' 'composite,' and 'integrated.' While each of these terms may have slightly different connotations or meanings, they all refer to the idea of a single, cohesive layer or structure that serves as the primary support for an object.
