expansivity
Explore definitions, synonyms, and language insights of expansivity
Definitions
                    Noun
                    
                the fractional change in length or area or volume per unit change in temperature at a given constant pressure
                
                    Noun
                    
                a quality characterized by magnificence of scale or the tendency to expand; "the expansiveness of their extravagant life style was soon curtailed"
                
                    Noun
                    
            a friendly open trait of a talkative person