The breadth, depth or reach of a subject; a domain.
The shortest sub-wff of which a given instance of a logical connective is a part.
A device used in aiming a projectile, through which the person aiming looks at the intended target.
The region of program source code in which a given identifier is meaningful, or a given object can be accessed.
The region of an utterance to which some modifying element applies.
Any medical procedure that ends in the suffix -scopy, such as endoscopy, colonoscopy, bronchoscopy, etc.
Opportunity; broad range; degree of freedom.
A periscope, telescope, microscope or oscilloscope.
To perform any medical procedure that ends in the suffix -scopy, such as endoscopy, colonoscopy, bronchoscopy, etc.
To perform a cursory investigation of; scope out.
To define the scope of something.
To limit (an object or variable) to a certain region of program source code.
To examine under a microscope.
To observe a bird using a spotting scope.
An empty place; A location that has nothing useful.
An empty space; a vacuum.
A collection of adjacent vacancies inside a crystal lattice.
A pocket of vapour inside a fluid flow, created by cavitation.
An extended region of space containing no galaxies.
An empty space between floors or walls, including false separations and planned gaps between a building and its facade.
A black cat.
To make invalid or worthless.
To throw or send out; to evacuate; to emit; to discharge.
To empty.
That does not return a value; a procedure.
Containing nothing; empty; not occupied or filled.
Having no incumbent; unoccupied; said of offices etc.
Being without; destitute; devoid.
Containing no immaterial quality; destitute of mind or soul.
Not producing any effect; ineffectual; vain.
Of no legal force or effect, incapable of confirmation or ratification.