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All Words (69 Words)

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Advanced Words (22 Words)

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Word List

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Word	Meaning	Advanced
underwater	adv: below or under the surface of the water
specifically	adv: only associated with or meant for one thing
cave	n: a large hole in the side of a hill, cliff, mountain, or under the ground
diver	n: a person who dives, especially one who does so professionally or as a sport; a bird that dives into the water to catch fish or other prey
astronaut	n: a person trained by a space agency to travel outside the Earth’s atmosphere
underground	adj: under the surface of the ground; a secret group organized to achieve a specific purpose, such as overthrowing the government or occupying a force
planet	n: any of the nine large celestial bodies that circle in the solar system; any celestial body that revolves around a star
lifeblood	n: a vital or essential element or substance that is necessary for survival or success
decide	v: to make up someone’s mind about something; to come to a conclusion or judgment after considering options
remarkable	adj: worthy of attention because unusual or special
endeavor	v: to make an earnest attempt or effort; to strive or work hard towards a goal or objective
suddenly	adv: quickly and unexpectedly
plunge	v: to dive quickly and steeply downward; to thrust or throw into something; (noun) a steep and rapid fall
crawl	v: to move forward slowly, as people or animals with their bodies near the ground
beneath	adv: in or to a lower place than someone or something
guideline	n: a general rule or principle that provides guidance to appropriate behavior; a piece of advice or instructions that tell you how something should be done or what something should be
breath	n: the air that is taken into and expelled from your lungs; the process of taking into and expelling air from your lungs
solid	adj: hard or firm; characterized by good substantial quality
sponge	n: a soft material with many microscopic pores that can absorb a large amount of liquid and is used for washing and cleaning
life-form	n: a living organism, especially one that has a distinct shape, structure, or behavior
dive	v: to jump into the water with your head and arms going in first, or to move down to a deeper level underwater
iceberg	n: a large piece of ice floating in the sea, detached from a glacier
calve	v: (of glaciology) to break off or shed smaller masses of ice; (of animal breeding) to give birth to a calf
ecology	n: the study of the relationships between living organisms, including humans, and their physical environment
exotic	adj: originating from or characteristic of a foreign country or culture; strikingly unusual, uncommon, or intriguing
biology	n: the scientific study of life and the natural processes of living things
repository	n: a place where things are stored in large quantities and can be found
amazing	adj: extremely surprising, especially in a way that you like or admire
identical	adj: being the exact same one
fossil	n: any preserved remains, impression, or trace of any once-living thing that has become hard and turned into rock
predate	v: to have existed or happened earlier than something
extinction	n: the complete disappearance of a species from the earth
dinosaur	n: a large extinct reptile, often with an armored back, long neck, tail, and bony plates on the skin
evolution	n: a gradual process of transformation of living things
survival	n: the state of continuing to exist or live, frequently in the face of difficulty or danger
jar	n: a cylindrical container, typically made of glass, metal, or pottery, with a wide mouth and a screwed or sealed lid, used for storing food, liquids, and other materials
giant	adj: enormous; much bigger or more important than similar items usually are
fang	n: a long, pointed tooth, typically in the upper jaw, used for biting and chewing, as in snakes and some other animals
venom	n: a toxic substance produced by an animal, typically a snake or insect, and injected into prey or an enemy by biting or stinging
ancient	adj: relating to the long ago, particularly the historical period preceding the fall of the Western Roman Empire; very old
physicist	n: a scientist who specializes in the field of physics
climate	n: the weather in a particular location averaged over some long period
slice	n: a flat, often thin, piece of bread, meat, cheese, etc., that has been cut from a larger piece; a wound made by cutting
photograph	n: a picture or image that is produced by a camera; a visual representation or record of a person, object, or scene that has been captured electronically or on film
desert	n: arid land with little or no vegetation often covered with sand or rocks
Atlantic	adj: relating to or located near the Atlantic Ocean, which is the second-largest ocean on Earth, located between the continents of North and South America to the west and Europe and Africa to the east
soak	v: to allow liquid to be absorbed, typically by immersing in it; to leave as a guarantee in return for money
deposit	n: a sum of money or materials placed or kept in a bank, safety deposit box, or other secure places for safekeeping; a layer of rock, sand, or other material left behind by a flowing liquid or eroding force
embark	v: to go on board a ship or plane; to set out on an enterprise or subject of study; to start something
conduct	v: to organize and carry out a particular activity
shoreline	n: a line that separates land and sea
paleontology	n: the study of fossils and the history of life on Earth
archaeology	n: the branch of anthropology that studies prehistoric people and their cultures
inhabitant	n: a person or an animal that lives in a particular place
accurate	adj: correct and exact in all details
dimension	n: a measurable extent of a particular kind, such as width, height, or length
subterranean	adj: under the ground
device	n: a piece of equipment, tool, or technology that serves a particular purpose or function, often mechanical or electronic
frequency	n: an ordered array of colors into which a light beam can be split
broadcast	v: to send out a program or some information on radio or television
alley	n: a narrow lane or way between buildings, often used as a passage or a shortcut; a small street that runs between two other streets
vast	adj: enormous in size, number, amount, or quantity
groundwater	n: water that is present beneath the surface of the ground, especially in soil or in pores and crevices in rock
knit	v: to make a garment or fabric by interlocking loops of yarn with needles or a machine
morph	v: to change or cause to change something or someone smoothly and gradually from one thing to another
autonomous	adj: capable of governing or controlling its affairs
intelligent	adj: having the capacity for thought and reason, especially to a high degree
ultimate	adj: furthest or highest in degree or order
Jovian	adj: relating to Jupiter or its characteristics