Vocabulary
- going on: To continue doing something
- in the world: Used to emphasize a question expressing surprise, confusion, or disbelief.
- even once: At least one time; even a single time.
- at least: As a minimum
- in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
- the leading cause: The most significant or primary reason for something.
- come up: To come closer to someone; approach
- thanks to: Because of; as a result of.
- ahead of schedule: Earlier than planned or expected.
- lead to: To result in some action
- fight off: To defend a position, often violently
- separate out: To extract or distinguish something from a mixture.
- figure out: To understand the behavior of someone
- in the way: Obstructing someone or something; hindering progress.
- spur on: To encourage someone to continue trying to do or achieve something.
- in the weeds: Overwhelmed by complexity or amount of work.
- in check: Under control; restrained.
- to do with: To be about something; concern
- have to: Must do
- of age: Having reached the legal age of adulthood.
- instead of: When one thing is replaced by another
- ward off: To avert, deflect, or repel (something dangerous or undesirable).
- hunt out: To search for and find something, often with difficulty.
- on the lookout: Vigilantly searching for someone or something.
- one of those things: An unfortunate but unavoidable event.
- in the meantime: During the time between two events; meanwhile.
- stuff: Generic description for things, materials, objects
- potential: Capable of happening or becoming reality
- pattern: Model to follow in making or doing something
- progress: To move forward or toward a place or goal
- basically: Used before you explain something simply, clearly
- experience: Thing a person has done or that happened to them
- common: Area in a city or town that is open to everyone
- specifically: As regards a particular thing; closely related to
- develop: To explain something in steps and in detail
- bacteria: The very small creatures that can cause disease
- disease: Illness that affects a person, animal, or plant
- represent: To depict art objects, figures, scenes; to portray
- sentence: (Of a judge) to decide the punishment of
- gut: To destroy the inside of a building , e.g. by fire
- separate: Being different from or unrelated to another
- mutation: Change that changes genetic structure
- prevent: To stop something from happening or existing
- occur: To come to pass or to happen
- mean: Average of a set of numbers
- genetic: Of, relating to, or controlled by genes
- explain: To make clear or easy to understand by describing
- journal: A diary; record of what you do every day
- sequence: Part of a movie showing one part of the story
- pretty: Being attractive to the eye in a simple way
- comprehensive: Including most or all things
- risk: To do something potentially dangerous or foolish
- lead: Wire for electricity, computer, etc.; cable
- relate: To demonstrate a logical relationship between
- sneaky: Deceptive and underhand
- strange: Unusual or odd; surprising because unexpected
- suggest: To mention something that could be done; propose
- scary: Causing fear; frightening
- expose: To make visible, without covering or protection
- react: To change when mixing with other chemicals
- root: Emotional connection with a place, history etc.
- diagnose: To determine the cause of an illness or problem
- important: Having power or authority
- relieve: To make less boring by making some change
- kind: In a caring and helpful manner
- order: Religious or social group, as of nuns
- bowel: End part of the intestine, connected to the anus
- onset: When something, e.g. an illness, starts; beginning
- resident: Trainee doctor who works/lives in a hospital
- abdominal: Concerned with the stomach area of a body
- stool: Single seat without support for the arms or back
- tumor: Abnormal growth of cells; cancer
- gene: Part of cell controlling development of a thing
- toxin: Any poisonous substance
- genome: Complete set of genetic material in an organism
- cancer: Any growth caused by abnormal cell division
- incidence: The rate that something happens
- lookout: Person who keeps watch, e.g. for an enemy
- bacterial: Concerning or caused by bacteria
- dna: Chemical in living cells with genetic information
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
0
KeWei posted on 2025/09/10Did you know more young people are getting colon cancer? This video dives into the science behind this worrying trend, explaining the role of E. coli and gut microbiome research. You'll pick up advanced vocabulary related to health and science, perfect for understanding complex topics!
Learn this video on the APP!
The VoiceTube App has more in-depth practice for videos!
