Out of the common path; aside; -- used in composition, giving the meaning of something aside, secondary, or incidental, or collateral matter, a thing private or avoiding notice; as, by-line, by-place, by-play, by-street. It was formerly more freely used in composition than it is now; as, by-business, by-concernment, by-design, by-interest, etc.

in reserve; not for immediate use; "started setting aside money to buy a car"; "put something by for her old age"; "has a nestegg tucked away for a rainy day"

In the neighborhood of; near or next to; not far from; close to; along with; as, come and sit by me.

On; along; in traversing. Compare 5.

Near to, while passing; hence, from one to the other side of; past; as, to go by a church.

Used in specifying adjacent dimensions; as, a cabin twenty feet by forty.

With, as means, way, process, etc.; through means of; with aid of; through; through the act or agency of; as, a city is destroyed by fire; profit is made by commerce; to take by force.

Aside; as, to lay by; to put by.

Against.