Alternative spelling of upfront

Within a book, all content preceding the main text or work itself.

plural of front organization

plural of front group

A front organization that appears to be an independent voluntary association or charitable organization.

plural of front-end

plural of front end

Alternative form of front end

(computing) Relating to the front end or user interface of a hardware or software system. / (finance) Of a financial transaction, paid or charged first.

(computing) That part of a hardware or software system that is conceptually closest to the user; the user interface. / Used other than figuratively or idiomatically: see front, end.