Vocabulary
- in flight: Act of flying
- go back to: To return to a starting point
- have to: Must do
- set off: To start a journey
- from scratch: From the very beginning; from nothing.
- on average: Typically; usually; based on an average calculation.
- to do with: To be about something; concern
- on the market: Available for sale.
- figure out: To understand the behavior of someone
- come up with: To think of an idea or solution; produce
- off the ground: Having started or begun to operate or succeed.
- of course: Sure ; Certainly
- in exchange for: Given or done as an equivalent or substitute for.
- disagree with: To have a different opinion from someone else.
- play in: To participate or compete in a game or competition.
- in terms of
- fill in: To put earth in e.g. a hole
- with it: Intelligent, alert, and up-to-date.
- do over: To repeat an action; do something again
- over time: Gradually; as time passes.
- specific: Precise; particular; just about that thing
- sort: To organize things by putting them into groups
- recognize: To accept the truth or reality of something
- debate: General public discussion of a topic
- average: Total of numbers divided by the number of items
- revenue: Money that is made by or paid to a business
- advantage: Thing making the chance of success higher
- executive: A senior manager in a business or organization
- consume: To eat, drink, buy or use up something
- reward: To give something because of someone's good work
- track: To use marks to follow a wild animal
- brand: A mark burned on an animal to show who owns it
- industry: Hard work; being busy working
- currency: Widespread acceptance
- mean: Average of a set of numbers
- inspire: To give someone an idea to do or make something
- behavior: The way a person or thing acts; manner
- launch: Starting a new project; introducing new product
- account: An advantage
- suddenly: In an unexpected or very quick manner
- create: To make, cause, or bring into existence
- complimentary: (Of goods) free; available for no money
- loyalty: Complete and sustained support for person, thing
- lead: Wire for electricity, computer, etc.; cable
- competitive: Being strongly driven to win or be better than
- influx: Sudden arrival of many people or things
- participate: To take part with others in doing something
- totally: In a complete way; completely; absolutely
- credit: System to buy something and pay for it later
- aviation: Science or practice of flying aircraft
- company: Good feeling from being with someone else
- cement: Building material made from gray powder, water
- mercy: Kind instead of harsh treatment of someone
- profitable: Being useful; benefiting someone or something
- transform: To change the shape completely in a good way
- limit: Point beyond which it is not possible to go
- kind: In a caring and helpful manner
- system: Set of organized, planned ideas that work together
- program: To make someone act or think in a certain way
- bring: To take or go with someone to a place
- probe: To carefully examine an issue by asking questions
- nail: Pointed piece of metal used to join pieces of wood
- change: To exchange one set of clothes for another
- brainstorm: To discuss concepts, ideas or solutions
- warrior: Courageous or skilled fighter in a battle or war
- iteration: Single execution of a repeated set of instructions
- bob: To move up and down repeatedly
- wrench: Tool for holding/turning objects of varying sizes
- proportional: Having a size appropriate to the size of another
- computerize: To switch to a system that is run by computers
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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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Why Airlines Can’t Survive Without Loyalty Programs | WSJ Case Study
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Kanta Mori posted on 2026/02/18Ever wondered how airlines stay afloat? This fascinating WSJ case study dives deep into the economics of airline loyalty programs, revealing why they're essential for survival! You'll pick up advanced vocabulary related to airline business and economics, like 'ancillary revenue' and 'deregulation', making it a practical and insightful watch.
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