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All Words (88 Words)

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Advanced Words (25 Words)

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Word List

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Word	Meaning	Advanced
beneath	adv: in or to a lower place than someone or something
geyser	n: a natural hot spring that periodically ejects a column of boiling water and steam into the air; a device that produces a similar effect for decorative or practical purposes
caldera	n: a large, basin-shaped volcanic crater typically formed by a massive eruption or the collapse of a volcanic cone, often filled with water to form a lake or isolated ecosystem
magma	n: molten rock that is located beneath the earth’s surface and can solidify to form igneous rock
chamber	n: a large room used for a formal, public, or particular purpose; one of the parts of a parliament
spot	n: a particular location or place; a small round or roundish area, differing in color or feels from the surface around it
mantle	n: a layer of rock between the surface and the core of a planet or moon; a loose sleeveless cloak or shawl; the responsibilities of an important position or job that passes from one person to another
crystal	n: a solid material with many even sides that is formed naturally when the substance becomes solid and has a highly regular atomic structure; clear and colorless glass made of almost pure silica
igneous	adj: related to or produced by the process of solidification from a molten state, particularly about rocks or minerals formed by volcanic activity or by cooling and solidification deep within the Earth’s crust
groundwater	n: water that is present beneath the surface of the ground, especially in soil or in pores and crevices in rock
ion	n: an atom or molecule that has a positive or negative electrical charge caused by its losing or gained one or more electrons
precipitate	v: to cause something to happen suddenly or unexpectedly; to cause a solid substance to form from a dissolved liquid or gas by means of a chemical reaction or physical process
mineral	n: a solid inorganic substance occurring in nature having a definite chemical composition
quartz	n: a hard, mineral compound consisting of silicon dioxide, often occurring as colorless or white crystals but also found in various colors, and commonly used in jewelry and watches, as well as in the production of glass and other industrial applications
silicon	n: a chemical element with the symbol Si that is a hard, brittle crystalline solid with a blue-grey metallic luster and used for the transistors and integrated circuit chips in computers
oxygen	n: the chemical element with the symbol O that is present in air and water and is necessary for people, animals, and plants to live
feldspar	n: a group of minerals that are abundant in the Earth’s crust and have a wide range of chemical compositions, often used in the manufacture of ceramics and glass
potassium	n: a chemical element with the symbol K, atomic number 19, that is essential for the functioning of living organisms
aluminum	n: a chemical element with the symbol Al that visually resembles silver, used especially for making cooking equipment and aircraft parts
galena	n: a mineral that is the primary source of lead, often found in metallic form and used in a variety of applications, including batteries and protective coatings
sulfur	n: (also sulphur) a chemical element with the symbol S and atomic number 16, found in many minerals and sulfur compounds, often used in the production of fertilizers, rubber, paper, and other industrial applications
cascade	n: a small waterfall or series of small waterfalls; a succession of stages or operations or processes or units
pile	n: a collection of objects positioned one on top of another; a large sum of something, such as money
cube	n: a three-dimensional shape with six square faces that are all equal in size; (of mathematics) the result of multiplying the number by itself three times
atom	n: the smallest unit of ordinary matter that forms a chemical element, composed of a nucleus and one or more electrons bound to the nucleus
arrange	v: to plan, prepare for, and carry out something
define	v: to state or explain precisely the nature, scope, or meaning of something
feat	n: a notable or impressive achievement, especially one that requires great skill or bravery
restricted	adj: limited in extent, number, scope, or action, especially by official rules, laws, etc.
sand	n: finely granulated particles of rock or mineral material typically found along beaches, deserts, or riverbeds; used in construction, landscaping, and other applications requiring drainage or abrasive action
ceramics	n: objects made from materials such as clay that are hardened by heat, often to create functional or decorative items
liquid	n: a substance, such as water or oil that flows freely and is neither a solid nor a gas
crystalline	adj: resembling crystal in clarity, transparency, or brilliance; having a highly ordered and symmetrical molecular structure
structure	n: the way of construction of something and the arrangement of its parts, or a complex thing constructed of many parts
atomic	adj: of or relating to atom (= the smallest component of an element)
arrangement	n: a plan or preparation for the future event; the action or process of placing things in a particular order
cubic	adj: having the shape of a cube or being of three dimensions; measured in units that are the third power of a linear unit
tetragonal	adj: of or relating to a crystal system characterized by three axes, two of which are of equal length and perpendicular to a third, longer axis
orthorhombic	adj: describing a crystal system in which the three axes have different lengths and intersect at right angles
monoclinic	adj: describing a crystal system in which two of the three axes intersect at oblique angles, and the third is perpendicular to them
triclinic	adj: describing a crystal system in which all three axes intersect at oblique angles
hexagon	n: a six-sided polygon with six angles and six sides of equal length
appropriate	adj: suitable or proper in the circumstances; fitting
geometric	adj: relating to or having the characteristics of geometry (= the shape, properties, and relations of points, lines, surfaces, solids)
compose	v: to write music, poetry, or formal writing; to constitute or make up a whole, or a specified part of it
relative	adj: considered and evaluated through comparison with something else
dimension	n: a measurable extent of a particular kind, such as width, height, or length
grid	n: a pattern of regularly spaced horizontal and vertical lines; a system of high tension cables by which electrical power is distributed throughout a region
degree	n: a unit of measurement for angles, temperature, or level of proficiency or achievement; a rank or level of academic or professional attainment
neat	adj: clean or tidy, with everything in its place
locate	v: to specify or determine the exact position of someone or something
attract	v: to draw or entice someone or something towards them through the qualities they have, especially positive ones
bond	n: a close emotional connection between two or more people; a certificate of debt that a government or corporation issues to raise money
eventually	adv: finally, particularly after a long time or a lot of struggle, complications, and so on
visible	adj: capable of being seen; or open to easy view
interlocking	adj: fitting or locking together in a way that makes a continuous and secure whole
pyramid	n: a polyhedron having a polygonal base and triangular sides with a common vertex; a massive monument with a square base and four triangular sides, begun by Cheops around 2700 BC as royal tombs in ancient Egypt
column	n: one of the vertical blocks that split content on a page or screen from top to bottom; an upright pillar that often supports an arch, entablature, or other structure or stands alone as a monument
tip	n: the top or extreme point of something slender or tapering, usually a mountain or hill; a piece of advice about something practical; a small amount of money given for services
environment	n: the natural world such as air, water, and land in which humans, animals, and plants live
diamond	n: a precious stone made from pure carbon, typically transparent and colorless but possibly tinted in various colors; a shape or arrangement resembling the geometric form of a diamond
octahedron	n: a geometrical solid or three-dimensional shape with eight equally sized and shaped sides, each forming an equilateral triangle
temperature	n: the degree of hotness or coldness of a thing or place
chemical	adj: relating to or connected with chemistry;
observe	v: to watch or notice something carefully, often to gather information or insights; to take note of something or someone; to celebrate or commemorate a special event or occasion
laboratory	n: a workplace for doing scientific research or teaching science; a lab
experiment	n: the scientific test conducted to observe what happens and gain new knowledge
trace	v: to find or discover someone or something that was lost
germanium	n: a chemical element with the symbol Ge and atomic number 32, which is a hard and grayish-white metalloid used in a variety of electronic applications, alloys, and as a semiconductor in transistors and other devices
magnesium	n: a silvery-white metal with the symbol Mg and atomic number 12, which is the eighth-most abundant element in the Earth’s crust and is used in the production of various alloys, as well as in biomedical research and as an important nutrient for plants and animals
influence	n: the ability to affect someone’s or something’s character, growth, or behavior, or the effect itself
naturally	adv: as might be expected; by natural manners
jewelry	n: decorative ornaments made of precious metals, gemstones, or other materials, worn as personal adornment, which can include items such as necklaces, bracelets, rings, earrings, and brooches
showcase	n: a display or exhibition of something, typically as a way of promoting it
sparkle	v: to emit or reflect bright flashes of light, especially with animation and joy
clarity	n: the quality of being coherent and understandable; the quality of transparency or purity
melt	v: to turn from something solid into something soft or liquid as a result of heating
random	adj: made, done, or happening without method, conscious decision, or any regular pattern
quarter	n: one of four equal parts; a fourth part or portion
granite	n: a tough, durable, and coarse-grained igneous rock often used in construction for buildings, monuments, and sculptures
recognizable	adj: easy to become aware of or identify
solid	adj: hard or firm; characterized by good substantial quality
crystallize	v: to form crystals from a liquid or solution; to become clear or definite in form or structure; to solidify
turquoise	n: a greenish-blue mineral that is a hydrated copper and aluminum phosphate and is valued as a gemstone, often used in jewelry and decorative objects
discernible	adj: able to be perceived or recognized; clear or distinguishable
adequate	adj: enough, acceptable, satisfactory for a particular purpose or need
emotional	adj: relating to people’s feelings
medicinal	adj: of or relating to the treatment or cure of disease