Noun | 1. | ![]() be all and end all, be-all and end-all - the essential factor; the all-important element; the supreme aim; "profit is the be-all and end-all of business" plot element - a component or element of the plot of a story point - a geometric element that has position but no extension; "a point is defined by its coordinates" |
2. | element - an artifact that is one of the individual parts of which a composite entity is made up; especially a part that can be separated from or attached to a system; "spare components for cars"; "a component or constituent element of a system" addition, add-on, improver - a component that is added to something to improve it; "the addition of a bathroom was a major improvement"; "the addition of cinnamon improved the flavor" audio - the sound elements of television crystal - a crystalline element used as a component in various electronic devices computer hardware, hardware - (computer science) the mechanical, magnetic, electronic, and electrical components making up a computer system heating element - the component of a heater or range that transforms fuel or electricity into heat ingredient - a component of a mixture or compound input - a component of production; something that goes into the production of output landside - component consisting of a side piece opposite the moldboard making - (usually plural) the components needed for making or doing something; "the recipe listed all the makings for a chocolate cake" module - a self-contained component (unit or item) that is used in combination with other components part, portion - something less than the whole of a human artifact; "the rear part of the house"; "glue the two parts together" pel, picture element, pixel - (computer science) the smallest discrete component of an image or picture on a CRT screen (usually a colored dot); "the greater the number of pixels per inch the greater the resolution" retrofit - a component or accessory added to something after it has been manufactured spare, spare part - an extra component of a machine or other apparatus spark gap - a component of an ignition system; consists of two shaped electrodes and the space between them | |
3. | element - any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter substance - the real physical matter of which a person or thing consists; "DNA is the substance of our genes" atom - (physics and chemistry) the smallest component of an element having the chemical properties of the element allotrope - a structurally different form of an element; "graphite and diamond are allotropes of carbon" transuranic element - any element having an atomic number greater than 92 (which is the atomic number of uranium); all are radioactive argonon, inert gas, noble gas - any of the chemically inert gaseous elements of the helium group in the periodic table metal, metallic element - any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc. nonmetal - a chemical element lacking typical metallic properties transactinide - any of the artificially produced elements with atomic numbers greater than 103 Ac, actinium, atomic number 89 - a radioactive element of the actinide series; found in uranium ores Ar, argon, atomic number 18 - a colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth's atmosphere As, atomic number 33, arsenic - a very poisonous metallic element that has three allotropic forms; arsenic and arsenic compounds are used as herbicides and insecticides and various alloys; found in arsenopyrite and orpiment and realgar astatine, At, atomic number 85 - a highly unstable radioactive element (the heaviest of the halogen series); a decay product of uranium and thorium atomic number 5, boron, B - a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder atomic number 35, Br, bromine - a nonmetallic heavy volatile corrosive dark brown liquid element belonging to the halogens; found in sea water atomic number 6, carbon, C - an abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous carbon and graphite and diamond; occurs in all organic compounds atomic number 17, chlorine, Cl - a common nonmetallic element belonging to the halogens; best known as a heavy yellow irritating toxic gas; used to purify water and as a bleaching agent and disinfectant; occurs naturally only as a salt (as in sea water) atomic number 9, fluorine, F - a nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite atomic number 32, Ge, germanium - a brittle grey crystalline element that is a semiconducting metalloid (resembling silicon) used in transistors; occurs in germanite and argyrodite atomic number 2, He, helium - a very light colorless element that is one of the six inert gasses; the most difficult gas to liquefy; occurs in economically extractable amounts in certain natural gases (as those found in Texas and Kansas) atomic number 1, H, hydrogen - a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe atomic number 53, I, iodin, iodine - a nonmetallic element belonging to the halogens; used especially in medicine and photography and in dyes; occurs naturally only in combination in small quantities (as in sea water or rocks) atomic number 36, Kr, krypton - a colorless element that is one of the six inert gasses; occurs in trace amounts in air atomic number 101, Md, mendelevium, Mv - a radioactive transuranic element synthesized by bombarding einsteinium with alpha particles (Md is the current symbol for mendelevium but Mv was formerly the symbol) atomic number 10, Ne, neon - a colorless odorless gaseous element that give a red glow in a vacuum tube; one of the six inert gasses; occurs in the air in small amounts atomic number 7, N, nitrogen - a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues | |
4. | element - the most favorable environment for a plant or animal; "water is the element of fishes" environs, surround, surroundings, environment - the area in which something exists or lives; "the country--the flat agricultural surround" | |
5. | element - one of four substances thought in ancient and medieval cosmology to constitute the physical universe; "the alchemists believed that there were four elements" substance - the real physical matter of which a person or thing consists; "DNA is the substance of our genes" air - once thought to be one of four elements composing the universe (Empedocles) fire - once thought to be one of four elements composing the universe (Empedocles) earth - once thought to be one of four elements composing the universe (Empedocles) ether, quintessence - the fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies water - once thought to be one of four elements composing the universe (Empedocles) | |
6. | element - the situation in which you are happiest and most effective; "in your element" situation, state of affairs - the general state of things; the combination of circumstances at a given time; "the present international situation is dangerous"; "wondered how such a state of affairs had come about"; "eternal truths will be neither true nor eternal unless they have fresh meaning for every new social situation"- Franklin D.Roosevelt | |
7. | element - a straight line that generates a cylinder or cone straight line - a line traced by a point traveling in a constant direction; a line of zero curvature; "the shortest distance between two points is a straight line" element of a cone - a straight line joining the apex and a point on the base element of a cylinder - a straight line running the length of the cylinder |