Webster's Revised Unabridged Dictionary · 1913

Default

Default , noun

[Old English defaute, Old French defaute, defalte, fem., French défaut, masc., Late Latin defalta, from a verb meaning, to be deficient, to want, fail, from Latin de- + fallere to deceive. See Fault.]

1.
A failing or failure; omission of that which ought to be done; neglect to do what duty or law requires; as, this evil has happened through the governor's default.
2.
Fault; offense; ill deed; wrong act; failure in virtue or wisdom.
And pardon craved for his so rash default. — Spenser
Regardless of our merit or default. — Pope
3.
(Law) A neglect of, or failure to take, some step necessary to secure the benefit of law, as a failure to appear in court at a day assigned, especially of the defendant in a suit when called to make answer; also of jurors, witnesses, etc.
Cooks could make artificial birds and fishes in default of the real ones. — Arbuthnot

Default , intransitive verb

1.
To fail in duty; to offend.
That he gainst courtesy so foully did default. — Spenser
2.
To fail in fulfilling a contract, agreement, or duty.
3.
To fail to appear in court; to let a case go by default.

Default , transitive verb

1.
To fail to perform or pay; to be guilty of neglect of; to omit; as, to default a dividend.
What they have defaulted towards him as no king. — Milton
2.
(Law) To call a defendant or other party whose duty it is to be present in court, and make entry of his default, if he fails to appear; to enter a default against.
3.
To leave out of account; to omit. [Obsolete]
Defaulting unnecessary and partial discourses. — Hales