Vocabulary

• in order to: For the purpose of; with the aim of.
• technically speaking: According to the precise meaning of something; in a strict or literal sense.
• depending on: To rely on for support (financial or emotional)
• of course: Sure ; Certainly
• think of: To look on as (being something specific); consider
• any sort of: Any kind of; any type of
• in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
• to scale: In proportion; maintaining accurate relative dimensions.
• in view of: Considering; taking into account.
• per year: For each year; annually.
• have to: Must do
• due to: Because of; owing to
• outside of: Located or situated beyond the boundaries or confines of something.
• over time: Gradually; as time passes.
• together with: In addition to; along with.
• pull on: To put on a piece of clothing quickly and easily.
• along with: In addition to; together with.
• rather than: More exactly; more correctly
• think about: To consider something carefully.
• used to: Did regularly before, but don't do now
• on earth: Used to emphasize a question expressing surprise or anger.
• draws out: To lengthen (far beyond the normal limits)
• trace out: To draw an outline or mark the shape of something.
• get out of: To leave or escape responsibilities, troubles
• for free: Without charge; at no cost.
• thanks to: Because of; as a result of.
• perspective: Artistic method of creating a sense of distance
• equivalent: Equal to something in value, use or meaning
• scale: Size, level, or amount when compared
• practical: Relating to what is sensible, real or useful
• tricky: Difficult, so needing skill to do or deal with
• force: Group of persons trained for military action; army
• brilliant: Having a great amount of intelligence or talent
• interact: To talk or do things with each other
• hypothetical: Thought up, as an example; not being a real case
• remain: To be left behind; to continue to exist
• define: To explain the meaning of words
• endeavor: To attempt or make effort to do something
• orbit: Path an object takes as it circles another object
• generate: To create or be produced or bring into existence
• primarily: In the most basic or important way
• planet: One of the bodies that orbit the sun
• nudge: To touch or push something gently
• distance: Lack of friendliness toward another person
• technically: In an exact and particular manner
• mass: Religious ceremony in some Christian churches
• dominate: To be taller, bigger, or more physically obvious
• rely: Depend on with full trust or confidence
• prove: To demonstrate truth by providing evidence
• defy: To refuse to obey; be resistant to
• slash: Line ( / ) used in writing
• object: Something you can see or touch, but is not alive
• satellite: Device sent into space that aids communication
• trace: To make an outline to determine a shape
• loop: A circle or curved shape, as when you tie a lace
• spiral: A continuous curve round a central point
• annual: Happening once a year, or every year
• depend: Be controlled or determined by (someone/something)
• trajectory: The path followed by a flying object
• order: Religious or social group, as of nuns
• system: Set of organized, planned ideas that work together
• simple: Not hard to understand or do; not complex
• zone: Area of space designated for a particular use
• point: An item to be discussed
• solar: Concerning the sun, or its heat
• equator: Geographical line at zero degrees latitude
• pull: Act of breathing in smoke, as from a pipe
• gravitational: Concerning the force of gravity
• fast: In a way that is difficult to move or change
• subscription: Regular payment for a service, magazine etc.
• sphere: Area of interest or activity
• scan: To look inside of the body with a special machine
• type: Printed letters or blocks used for printing them
• problem: Something difficult to deal with or causes trouble
• side: To decide to agree with one point, not the other
• weak: Not having a strong character
• rotate: To regularly change people who perform a role
• outward: Going away from a place that will be returned to
• futile: Having no result; useless
• wobbly: Moving with a rocking or staggering motion
• round: From beginning to end (e.g. of the year)
• geometry: Mathematical study of shapes, surfaces, and space
• view: Opinion, belief, or idea about something
• earth: Wire connecting an electrical device to the ground
• strong: (Of tea or beer) dark or thick
• circular: Shaped like a circle or part of a circle
• radius: Area around a certain point
• sliver: Thin, often long piece of something, e.g. cheese
• gravitation: Movement toward something attractive