Vocabulary

• to do with: To be about something; concern
• such as: For example; like
• instead of: When one thing is replaced by another
• answer to: To be responsible to someone and have to explain your actions to them.
• bring in: To earn a certain amount of money or profits
• at the same time: Simultaneously; at the identical moment.
• same time: Occurring simultaneously or at the same point in time.
• as long as: For the period that; provided that.
• think of: To look on as (being something specific); consider
• on a roll: Experiencing a period of success or good luck.
• turn on
• plug into: To connect an electrical device to a power source.
• move back: To retreat or withdraw from a position.
• at some point: At an unspecified time, usually in the future.
• depending on: To rely on for support (financial or emotional)
• in the air: Present or circulating in the atmosphere.
• positive side: The good or beneficial aspect of something, especially something that is generally considered negative.
• thumbs up: A gesture of approval or agreement, indicated by holding a fist with the thumb extended upwards.
• positive: Showing agreement or support for something
• negative: The opposite to a positive electrical charge
• common: Area in a city or town that is open to everyone
• current: Electricity flowing through wires
• chaotic: Utterly confused
• property: Particular quality that someone or something has
• method: (Organized and planned) way of doing something
• exist: To be present, alive or real
• field: Area of study, such as physics or biology
• reverse: Setting that makes the vehicle go backward
• occur: To come to pass or to happen
• mean: Average of a set of numbers
• direction: When someone tells people what to do
• seemingly: Appearing to be but may not actually be; probably
• form: Sports team or person's current winning record
• charge: To run quickly toward someone to attack them
• effect: An advantage, benefit
• result: Something produced through tests or experiments
• rub: To spread a cream, etc., using a repeated motion
• spark: Small piece of burning material produced by fire
• convert: To switch from a religion, belief etc. to another
• produce: Fresh foods such as fruits and vegetables
• plug: Wood, rubber or metal used to block a hole
• appear: To be seen, become visible; come into sight
• movement: Part of a piece of classical music
• carpet: Colored floor covering made of wool, etc.
• flow: To move steadily and easily in a certain direction
• sharp: Person's name
• confusion: Not knowing what to do; state of disorder
• static: Concerning electricity that collects on a surface
• system: Set of organized, planned ideas that work together
• attract: To make something move closer using magnetic force
• chemistry: The study of the structure of substances
• stationary: Being still or unmoving
• connect: To associate a thing with something else
• bring: To take or go with someone to a place
• solar: Concerning the sun, or its heat
• set: Prepared for something; ready
• space: Empty area kept for a specific reason, like a car
• make: To arrange or prepare something e.g. dinner
• repel: To make or force someone or something go away
• fast: In a way that is difficult to move or change
• nucleus: Center of an atom
• start: First time or place that a thing exists; beginning
• atom: Smallest bit that matter can be broken down into
• discharge: To complete a task that has been assigned
• lightning: Flashes of light in the sky caused by a storm
• battery: Portable device that stores electricity
• positively: In a manner showing agreement or support for
• generator: Machine that produces electrical power
• arc: Smoothly curving line or movement
• corona: Outermost region of the sun's atmosphere
• electron: A negatively charged particle
• orbital: Concerning an orbit
• ion: Atoms with either a positive or negative charge
• rotor: Rotating part of an electrical machine