Vocabulary
- on earth: Used to emphasize a question expressing surprise or anger.
- think about: To consider something carefully.
- look at: To use your eyes to focus on something
- go out: To leave a building (e.g. a house)
- over time: Gradually; as time passes.
- figure out: To understand the behavior of someone
- write down: To record in writing
- back into: To drive a vehicle backwards into a space or area.
- instead of: When one thing is replaced by another
- as soon as: In a short time after (something happens)
- walk through: To show someone carefully how to do something
- take down: To capture physically
- come together: To assemble or unite; to start working together.
- end in: To have something as the final result.
- know about: To have information or understanding of a subject or situation.
- in the future: At a later time; in times to come.
- come back: To reply to someone, often forcefully
- depending on: To rely on for support (financial or emotional)
- for someone: On behalf of or intended for a particular person.
- out there: In or to a place that is far away
- at least: As a minimum
- in time: Eventually; after a period of time.
- quick question: A brief and simple inquiry.
- make up: To invent or create a story
- going on: To continue doing something
- have to: Must do
- up in the air: Not yet decided or resolved; uncertain.
- in the air: Present or circulating in the atmosphere.
- ball up: To crumple something into a ball shape.
- to do with: To be about something; concern
- set up
- apart from: Except for; not considering
- no matter: Regardless of; it does not matter.
- land on: To come down to the ground or another surface after flying or falling.
- in the world: Used to emphasize a question expressing surprise, confusion, or disbelief.
- in different ways: Using various methods or approaches; with variety.
- figure: To appear in a game, play or event
- constant: Happening frequently or without pause
- evidence: Factual proof that helps to establish the truth
- matter: To be of great importance; to count
- concept: Abstract idea of something or how it works
- scale: Size, level, or amount when compared
- negative: The opposite to a positive electrical charge
- experiment: Test performed to assess new ideas or theories
- interfere: To get involved in something not your business
- split: No longer married or in a relationship
- current: Electricity flowing through wires
- neat: That you approve of; cool
- fundamental: Forming a necessary part, base, or core
- exotic: Being very different or unusual
- bit: Device put in a horse's mouth to control it
- exist: To be present, alive or real
- absorb: To take up all attention / energy of something
- field: Area of study, such as physics or biology
- theory: Ideas or principles that explain facts or events
- gravity: (Of a situation) extreme seriousness
- tiny: Very, very small
- universe: All of space that contains planets and stars
- orbit: Path an object takes as it circles another object
- astronaut: Person who travels in space
- pretty: Being attractive to the eye in a simple way
- spin: To make a ball rotate when throwing it
- universal: Existing in all places at all times for all people
- infinite: Being very large in amount
- distance: Lack of friendliness toward another person
- mass: Religious ceremony in some Christian churches
- string: To tie or connect things together with a thread
- wanna: Shortened form of 'want to'. Used only in speaking
- detect: To discover or identify the presence of something
- haven: Place where people can feel safe and happy
- fusion: Combining various things to make something new
- particle: Adverb or preposition that joins with a verb
- chance: The way something happens without planning
- quantum: The smallest unit or amount of energy
- density: Degree to which an area is filled or covered
- infinity: State of being without end; endless time, space
- space: Empty area kept for a specific reason, like a car
- gravitational: Concerning the force of gravity
- nucleus: Center of an atom
- explosion: Loud and sudden expression of emotion
- fast: In a way that is difficult to move or change
- part: Division of a book
- understand: To know the meaning of language, what someone says
- world: All the humans, events, activities on the earth
- atom: Smallest bit that matter can be broken down into
- think: To have an idea about something without certainty
- slit: To make a narrow cut
- interstellar: Being in the space between stars or star systems
- dice: To cut food or other things into small pieces
- physicist: Person who studies and works in physics
- dilation: Act of making (eyes) more open or expanded
- laser: Strong narrow beam of high-powered light
- relativity: Einstein theory about time, space and position
- fission: Form of nuclear energy where particles combine
- entangle: To involve in troubles that are hard to escape
Get the full experience in the app
Learn anywhere with detailed sentence and usage analysis
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.
Get the full experience in the app
Look up words anytime with pronunciation, part of speech, and usage
brave
US/brev/
UK/breɪv/
adj.Brave
v.t.To bravely face
A2 Elementary
Get the full experience in the app
Practice speaking anytime and get instant pronunciation feedback
Try this speaking exercise.
Try practicing with this sentence.
80
物理学者だけど「宇宙の神秘」について質問ある? | Tech Support | WIRED Japan
0
林宜悉 posted on 2025/03/16Ever wondered about black holes or gravitational waves? This video features a physicist answering all your burning questions about the universe, from quantum mechanics to space-time! You'll pick up some seriously cool advanced vocabulary while learning about mind-bending physics concepts.
Learn this video on the APP!
The VoiceTube App has more in-depth practice for videos!
