Vocabulary

• think about: To consider something carefully.
• in the air: Present or circulating in the atmosphere.
• climate control: A system for regulating temperature and humidity in a building or vehicle.
• deal with
• just kind of: Used to express a feeling or state in a vague or hesitant way.
• at least: As a minimum
• talking about: To discuss a particular topic.
• all the things: Everything; all items or aspects
• break down: To forcibly break, destroy or make collapse
• with it: Intelligent, alert, and up-to-date.
• used to: Did regularly before, but don't do now
• in order to: For the purpose of; with the aim of.
• have to: Must do
• light on: To illuminate something.
• on air: Being broadcast on radio or television.
• breathe in: To inhale; to take air into the lungs.
• up in the air: Not yet decided or resolved; uncertain.
• in tandem: (Of two people/organizations) working together
• look at: To use your eyes to focus on something
• old school: Traditional or old-fashioned in style, behavior, or attitude.
• rather than: More exactly; more correctly
• wind up: To be brought to a state of great tension
• in time: Eventually; after a period of time.
• check out
• know about: To have information or understanding of a subject or situation.
• in the meantime: During the time between two events; meanwhile.
• ultimately: Done or considered as the final and most important
• susceptible: Likely to fall prey to, be drawn to or influenced
• figure: To appear in a game, play or event
• pandemic: (of a disease) existing in almost all of an area or in almost all of a group of people, animals, or plants
• average: Total of numbers divided by the number of items
• effective: Working efficiently to produce a desired result
• epidemic: Disease that spreads quickly affecting many
• common: Area in a city or town that is open to everyone
• spectrum: The wavelengths of colors from red to violet
• experiment: Test performed to assess new ideas or theories
• develop: To explain something in steps and in detail
• respiratory: (Medical) concerning breathing
• bacteria: The very small creatures that can cause disease
• disease: Illness that affects a person, animal, or plant
• climate: Typical weather conditions in a particular place
• viral: Of or caused by a virus
• molecule: Two or more atoms chemically combined
• occur: To come to pass or to happen
• efficient: Able to produce results without waste
• predominantly: Mainly; in a way that indicates a greater degree
• blast: To attack someone with words
• benefit: Good result or effect, something advantageous
• eradicate: To remove or destroy something completely
• breed: Kind of / sort of
• risk: To do something potentially dangerous or foolish
• mold: Distinctive type of character or nature
• invisible: Being unable to be seen
• infection: (Computers) Having a computer virus
• reduce: To try to decrease, e.g. your weight if overweight
• produce: Fresh foods such as fruits and vegetables
• chamber: Enclosed space that contains something
• layer: One of several sheets of a material or object
• source: Piece of information; a person giving information
• slight: Small (amount, quality)
• expose: To make visible, without covering or protection
• chemical: Basic substance produced by mixing elements
• important: Having power or authority
• singular: Form of a word referring to only one person/thing
• bend: To become curved or no longer straight
• kind: In a caring and helpful manner
• harmful: Likely to cause damage or injury
• control: A device designed to operate a machine
• operate: To control or handle something, such as a machine
• virus: File secretly put on computers to cause harm
• penetrate: To enter or pass through something
• sneeze: Act of air suddenly being forced out of nose/mouth
• part: Division of a book
• march: To force someone to walk somewhere
• understand: To know the meaning of language, what someone says
• electromagnetic: Having magnetic and electrical parts
• tuberculosis: Disease affecting especially the lungs
• widely: To a large degree; over a large range
• ultraviolet: Concerning light waves that are extremely short
• sanitizer: (also hand sanitizer) A liquid for washing your hands in order to get rid of harmful bacteria from them
• effectiveness: Degree of how well something works or is done
• circulate: To go round continuously
• cleanse: To remove impurities or pollutants from something
• cancer: Any growth caused by abnormal cell division
• wield: To exercise (authority or influence, for example)
• elementary: Basic, simple, or essential
• ventilation: Act of supplying fresh air to get rid of bad air
• filtration: Process whereby fluids pass through a filter
• tandem: A bicycle with two sets of pedals and saddles
• wavelength: To have similar feelings
• ozone: Gas protecting the earth from the sun
• info: Shortened form of the word 'information'
• preview: Showing of a movie before public release
• nanometer: One billionth of a meter
• toolbox: Box, chest or cabinet for holding hand tools