Vocabulary
- have to: Must do
- on average: Typically; usually; based on an average calculation.
- think of: To look on as (being something specific); consider
- for example: As an illustration or instance.
- instead of: When one thing is replaced by another
- first off: To begin with; firstly.
- in reality: Actually; in fact; truly.
- as long as: For the period that; provided that.
- call out: To criticize someone to modify their behavior
- same time: Occurring simultaneously or at the same point in time.
- go back to: To return to a starting point
- due to: Because of; owing to
- to the dot: Exactly at the specified time, precisely on schedule.
- based on: To use something as the foundation or starting point for something else.
- break down: To forcibly break, destroy or make collapse
- walk through: To show someone carefully how to do something
- as one: Acting or moving together at the same time.
- think about: To consider something carefully.
- sort: To organize things by putting them into groups
- essentially: Basically; (said when stating the basic facts)
- equivalent: Equal to something in value, use or meaning
- approach: To get close to reaching something or somewhere
- dedicated: To state a person's name in book, song, in respect
- access: Way to enter a place, e.g. a station or stadium
- strategy: Careful plan or method for achieving a goal
- constant: Happening frequently or without pause
- simultaneously: At the same time; all together
- basically: Used before you explain something simply, clearly
- average: Total of numbers divided by the number of items
- common: Area in a city or town that is open to everyone
- advantage: Thing making the chance of success higher
- capacity: Ability to hold, involve or contain (e.g. liquids)
- random: Chosen, done without a particular plan or pattern
- represent: To depict art objects, figures, scenes; to portray
- amount: Quantity of something
- metaphor: Imaginative use of words to reveal a similarity
- separate: Being different from or unrelated to another
- property: Particular quality that someone or something has
- method: (Organized and planned) way of doing something
- increase: To make or become larger in size or amount
- trivial: Small; unimportant; worthless
- concrete: Hard building material made of cement, sand, water
- notion: Sudden idea or desire to do something
- overcome: To succeed in a struggle against; defeat
- exist: To be present, alive or real
- leverage: An advantage which gives you influence or power
- pitch: To suggest a product, idea to make someone buy
- require: To demand that someone does something
- indicate: To show something; direct attention to; point out
- complete: To finish or reach the end of doing something
- create: To make, cause, or bring into existence
- equal: Same in shape, size, or number
- notice: To become aware by sight, touch, or hearing
- array: A regular order or arrangement of things
- assign: To give someone a particular job to do
- kind: In a caring and helpful manner
- manage: To survive hardships and difficulties; to cope
- vertical: (Of a line, etc.) going up and down; not horizontal
- staff: Employees of a company
- piece: A counter in a board game
- detail: Small part of something; tiny fact
- point: An item to be discussed
- axis: A line about which a rotating body turns
- proxy: Person authorized to act for another
- horizontal: Concerning the horizon
- discard: To take a card out of your hand in a card game
- location: Particular position or area of place, event, etc.
- unit: One apartment in a building
- datum: Item of factual information
- rearrange: To rethink a plan, event for a time and place
- triple: Group or set of three
- depiction: Picture or a written description of something
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01:03
She took a brave step forward, leaving behind her comfort zone to chase her dreams.
Vocabulary
- brave
adj. Having courage
- comfort zone
phr. A familiar situation where one feels safe
Explanation
a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step".
forward is an adverb modifying step, meaning "ahead".
The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.
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brave
US/brev/
UK/breɪv/
adj.Brave
v.t.To bravely face
A2 Elementary
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1.1 Data Structures & Algorithms: Array Expansion Strategies
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zack posted on 2025/01/06Ever wondered how apps handle growing lists of data? This video dives into the fascinating world of dynamic arrays and explains the clever 'doubling strategy' used to resize them efficiently! You'll pick up some awesome technical vocabulary like 'amortized analysis' and understand the magic behind 'random access' in data structures.
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