Mean+average
131mean — mean1 verb (past and past participle meant) 1》 intend to convey or refer to. ↘(of a word) have as its signification in the same language or its equivalent in another language. ↘(mean something to) be of a specified degree of importance to …
132mean-value theorem — ▪ mathematics theorem in mathematical analysis dealing with a type of average useful for approximations and for establishing other theorems, such as the fundamental theorem of calculus (analysis). The theorem states that the slope of a… …
