A memorandum; something to be frequently consulted or referred to.
A platitude or cliché.
A commonplace book.
Something that is ordinary; something commonly done or occurring.
Ordinary; not having any remarkable characteristics.
To make a commonplace book.
To enter in a commonplace book, or to reduce to general heads.
An intermediary.
Any substance formed as part of a series of chemical reactions that is not the end-product.
Anything in an intermediate position.
To mediate, to be an intermediate.
To arrange, in the manner of a broker.
Being between two extremes, or in the middle of a range.