Not valid; not true, correct, acceptable or appropriate.
Suffering from disability or illness.
Intended for use by an invalid.
To make invalid or affect with disease.
To exempt from (often military) duty because of injury or ill health.
Significant.
Having to do with matter; consisting of matter.
Worldly, as opposed to spiritual.
All of a player's pieces and pawns on the chessboard.
Related data of various kinds, especially if collected as the basis for a document or book.
The substance that something is made or composed of.
Matter which may be shaped or manipulated, particularly in making something.
Text written for a specific purpose.
A sample or specimens for study.
Cloth to be made into a garment. Fabric.
An element of a design language associated with a certain style of rendering on the display.
A person, or people collectively, who are qualified for a certain position or activity.