A vacant space, place, or period; a void [since the 17th century].
Infertile semen.
A dash written in place of an omitted letter or word
Blank verse .
Provisional words printed in italics (instead of blank spaces) in a bill before Parliament, being matters of practical detail, of which the final form will be settled in Committee .
A domino without points on one or both of its divisions.
An empty form without substance; anything insignificant; nothing at all .
A lot by which nothing is gained; a ticket in a lottery on which no prize is indicated [since the 16th century].
A space to be filled in on a form or template.
A document, paper, or form with spaces left blank to be filled up at the pleasure of the person to whom it is given (e.g. a blank charter, ballot, form, contract, etc.), or as the event may determine; a blank form .
The white spot in the centre of a target; hence (figuratively) the object to which anything is directed or aimed, the range of such aim .
An unprinted leaf of a book [20th century].
The ¹ / ₂₃₀₄₀₀ of a grain [17th century].
Any article of glass on which subsequent processing is required [since the 19th century].
An empty space in one's memory; a forgotten item or memory [since the 18th century].
The shaved wax ready for placing on a recording machine for making wax records with a stylus [20th century].
The space character; the character resulting from pressing the space-bar on a keyboard.
A sample for a control experiment that does not contain any of the analyte of interest, in order to deliberately produce a non-detection to verify that a detection is distinguishable from it.
Lacking characteristics which give variety; uniform.
Free from writing, printing, or marks; having an empty space to be filled in
Utterly confounded or discomfited.
Empty; void; without result; fruitless.
Absolute; downright; sheer.
Devoid of thoughts, memory, or inspiration.
Of ammunition: having propellant but no bullets; unbulleted.
Without expression, usually due to incomprehension.
To make void; to erase.
To ignore (a person) deliberately.
To prevent from scoring; for example, in a sporting event.
To become blank.
To be temporarily unable to remember.
To render ineffective by blanketing with turbulent airflow, such as from aircraft wake or reverse thrust.
A discoloured spot or area.
A reagent or dye used to stain microscope specimens so as to make some structures visible.
Any of a number of non-standard tinctures used in modern heraldry.
A blemish on one's character or reputation.
A substance used to soak into a surface and colour it.
To cause to seem inferior or soiled by comparison.
To coat a surface with a stain
To treat (a microscopic specimen) with a dye, especially one that dyes specific features
To taint or tarnish someone's character or reputation
To discolour.
To become stained; to take a stain.