Vocabulary

• pop up: To appear suddenly.
• have to: Must do
• for some reason: For a reason that is not known or not easily explained.
• back up: To save a copy of your computer data
• every kind of: Each and all types of something; all varieties of.
• phone number: A sequence of digits assigned to a telephone subscriber, used to make a call to that phone.
• get through: To arrive at the end of or finish something
• out there: In or to a place that is far away
• think of: To look on as (being something specific); consider
• talking about: To discuss a particular topic.
• instead of: When one thing is replaced by another
• look at: To use your eyes to focus on something
• go on: To continue doing something
• on a roll: Experiencing a period of success or good luck.
• in the meantime: During the time between two events; meanwhile.
• camera: Object that takes pictures digitally, or on film
• bar: Piece of (soap, chocolate etc.)
• key: Answers to exercises, as at the back of a book
• box: A marked area of a baseball field
• word: Unit of language that has a meaning
• letter: One of the 26 parts of the English alphabet
• computer: Machine for storing data, accessing the internet
• answer: To reply to a question someone asks
• page: Person's name
• message: Main idea or theme in a story, book, or film
• leave: To go away from; depart
• phone: To talk to someone using a telephone
• carrier: A company, e.g. mail, airline, that carries things
• time: Speed at which music is played; tempo
• learn: To get knowledge or skills by study or experience
• hit: To have a negative impact on a person/place/thing
• space: Empty area kept for a specific reason, like a car
• click: To work well with someone or something
• type: Printed letters or blocks used for printing them
• web: Skin between ducks' toes that enables them to swim
• menu: List of dishes available at a restaurant
• text: To send a message by phone or other device
• Double: Person that is exactly like someone else
• jump: To attack someone suddenly
• call: A order or request for action
• bother: To cause problems, concerns or worry for someone
• license: To give official permission to do something
• mouse: Small animal that has fur and a long tail
• flight: Act of leaving a place, usually to escape danger
• terrible: Very bad; horrible
• waste: To kill or severely harm someone
• button: Small round piece material used to fasten clothing
• drag: To reluctantly move or go somewhere
• period: Set amount of time during which events take place
• technology: Use or knowledge of science in industry etc.
• delete: To remove or erase something
• punctuation: Marks used in piece of writing, such as ? ; and !
• select: To choose a suitable thing from a group
• neatly: With neatness
• currency: Widespread acceptance
• airline: Company that flies passengers in its planes
• press: Machine using pressure to shape, flatten, squeeze
• switching: To put something electrical on or off
• dial: To call a person or place on a telephone
• bitter: Feeling angry and sad over something
• highlight: Best or most interesting part of something
• slide: Part of machines that slides backward and forward
• risky: With the chance it may be dangerous, unsuccessful
• browser: Software that lets you search for information
• focus: To see clearly by adjusting your eyes or a camera
• state: Region within a country, with its own government
• terminal: End part of some structure or concept
• adopt: To legally take a child into your family
• frustrating: To make annoyed because things don't go well
• calculate: To find an answer using mathematics
• precise: (Of language details etc.) Very accurate and exact
• database: Data stored in logical order to aid retrieval
• define: To explain the meaning of words
• assume: To act in a false manner to mislead others
• definition: Explanation of word's meaning, as in dictionaries
• layout: Plan or design of something, e.g. of book page
• exposure: Allowing light through a cameras lens onto film
• scroll: To move up and down a computer screen
• syllabus: Teaching schedule for a school or college course
• conversion: Switch from one thing (e.g. religion) to another
• nest: Home, e.g. of twigs, made by a bird, insect etc.
• shutter: Part of a camera that opens to allow in light
• keystroke: One press of a key on a keyboard
• lag: Delay between two events
• beep: Short high sound such as that made by a car horn
• program: To make someone act or think in a certain way
• osmosis: Diffusion of molecules through a semipermeable membrane from a place of higher concentration to a place of lower concentration until the concentration on both sides is equal
• capitalize: To write words, the first letter in BIG LETTERS
• voicemail: Electronic system that records and stores spoken messages from people
• blackout: When the electric power is off; outage
• webpage: One page from a website on the internet
• typing: To identify something belonging to a group
• shortcut: A route that is shorter than the normal
• app: Small applications for smartphones