Trigesimo-secundo \Tri*ges"i*mo-se*cun"do\, a. [L. in trigesimo-secundo in the thirty-second.] Having thirty-two leaves to a sheet; as, a trigesimo-secundo form, book, leaf, size, etc. Trigesimo-secundo \Tri*ges"i*mo-se*cun"do\, n. A book composed of sheets so folded that each one makes thirty-two leaves; hence, indicating, more or less definitely, a size of book; -- usually written {32mo}, or 32[deg], and called {thirty-twomo}.