- matter
- matter [mat′ər]n.[ME matiere < OFr < L materia, material, stuff, wood (< base of mater, MOTHER1), orig., the growing trunk of a tree]1. what a thing is made of; constituent substance or material2. what all (material) things are made of; whatever occupies space and is perceptible to the senses in some way: in modern physics, matter and energy are regarded as equivalents, mutually convertible according to Einstein's formula, E = mc2 (i.e., energy equals mass multiplied by the square of the velocity of light); in dualistic thinking, matter is regarded as the opposite of mind, spirit, etc.3. any specified sort of substance [coloring matter]4. material of thought or expression; what is spoken or written, regarded as distinct from how it is spoken or written; content, as distinguished from manner, style, or form5. an amount or quantity, usually indefinite [a matter of a few days]6.a) something that is the subject of discussion, concern, action, etc.; thing or affair [business matters]b) cause, occasion, or grounds [no matter for jesting]7. the body of heroic stories and legends, as contained in a folk epic, regarded as central to a culture or literature [the King Arthur stories make up the matter of Britain]8.a) an important affair; thing of some moment or significanceb) importance; moment; significance [it's of no matter]9. an unfavorable state of affairs; trouble; difficulty: with the [something seems to be the matter]10. documents, letters, etc. sent, or to be sent, by mail; mail [second-class matter]11. a substance discharged by the body; specif., pus12. Law something that is to be proved13. Philos. that which has yet to take on form; undifferentiated substance of reality or experience14. Printinga) written material prepared, or to be prepared, for printing; copyb) copy ready to be printedvi.1. to be of importance or consequence; have significance [the things that matter to one]2. to form and discharge pus; suppurate——————as a matter of factsee this phrase at FACT——————for that matterin regard to that; as far as that is concerned: also for the matter of that——————no matter1. it is of no importance2. regardless of
English World dictionary. V. Neufeldt. 2014.