A book in which notes or memoranda are written.
A kind of user interface in literate programming, allowing calculations to be interspersed with human-readable comments, diagrams, etc.
A book, poem, or pamphlet.
One-twentieth of a ream of paper; a collection of twenty-four or twenty-five sheets of paper of the same size and quality, unfolded or having a single fold.
A set of leaves which are stitched together, originally a set of four pieces of paper (eight leaves, sixteen pages). This is most often a single signature (i.e. group of four), but may be several nested signatures.
One quarter of a cruciform church, or the architectural area of a church used by the choir, often near the apse.
To sing in concert.
To prepare quires by stitching together leaves of paper.