1. trigesimo-secundo - Noun
2. trigesimo-secundo - Adjective
Having thirty-two leaves to a sheet; as, a trigesimo-secundo form, book, leaf, size, etc.
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¡, and called thirty-twomo.
Source: Webster's dictionary