"Blank" is a word in LAW AND LEGAL, ENGLISH

A space left unfilled in a writ-ten document, In which one or more words or marks are to be inserted to complete the sense. Angle v. Insurance Co., 92 U. S. 337, 23 L. Ed. 556

A piece or division of a piece, without spots; as, the
\"double blank\"; the \"six blank.\"

A piece of metal prepared to be made into something by a
further operation, as a coin, screw, nuts.

A paper containing the substance of a legal instrument, as a
deed, release, writ, or execution, with spaces left to be filled with
names, date, descriptions, etc.

Absolute; downright; unmixed; as, blank terror.

A paper unwritten; a paper without marks or characters a
blank ballot; -- especially, a paper on which are to be inserted
designated items of information, for which spaces are left vacant; a
bland form.

Any void space; a void space on paper, or in any written
instrument; an interval void of consciousness, action, result, etc; a
void.

Aim; shot; range.

The point aimed at in a target, marked with a white spot;
hence, the object to which anything is directed.

Lacking characteristics which give variety; as, a blank
desert; a blank wall; destitute of interests, affections, hopes, etc.;
as, to live a blank existence; destitute of sensations; as, blank
unconsciousness.

To blanch; to make blank; to damp the spirits of; to
dispirit or confuse.

Of a white or pale color; without color.

Lacking animation and intelligence, or their associated
characteristics, as expression of face, look, etc.; expressionless;
vacant.

To make void; to annul.

A lot by which nothing is gained; a ticket in a lottery on
which no prize is indicated.

Free from writing, printing, or marks; having an empty space
to be filled in with some special writing; -- said of checks, official
documents, etc.; as, blank paper; a blank check; a blank ballot.

Utterly confounded or discomfited.

Empty; void; without result; fruitless; as, a blank space; a
blank day.

A kind of base silver money, first coined in England by
Henry V., and worth about 8 pence; also, a French coin of the
seventeenth century, worth about 4 pence.