Vocabulary
- rely on: To depend on someone or something
- look to: Be looking to. be planning to (do something)
- have to: Must do
- think about: To consider something carefully.
- deal with
- fill up
- used to: Did regularly before, but don't do now
- with the exception of: Excluding; not including.
- down with: Suffering from an illness.
- shut down: To close an operating system, e.g. on a computer
- at once: Immediately; without delay
- in all likelihood: Very probably; almost certainly.
- potential: Capable of happening or becoming reality
- scenario: An imagined sequence of events in a plan/project
- trigger: Lever on a gun that you pull to fire
- pursue: To follow and try to catch, or to reach a goal
- surge: Sudden movement in one direction by many
- accomplish: To succeed in doing; complete successfully
- doubt: Not being sure of something; lack of certainty
- purpose: Reason for which something is done; aim; goal
- significantly: In a way that is important or noticeable
- component: One of the parts that something is made up of
- fuel: To give power to (a mob, anger, etc.); incite
- alert: Being aware and able to respond quickly
- disrupt: To cause a disturbance in an activity in progress
- military: Army or armed forces
- affect: To cause a change in something else
- predict: To guess or estimate what will or might happen
- concern: To be about a particular topic
- state: Region within a country, with its own government
- remain: To be left behind; to continue to exist
- federal: Consisting of several united states
- purchase: To buy something; to get by paying money for it
- security: Department in a company in charge of protection
- release: To free someone from a responsibility or burden
- benefit: Good result or effect, something advantageous
- threat: Warning of probable trouble
- grant: To admit an opinion is true but not fully agreeing
- mass: Religious ceremony in some Christian churches
- minority: Group that is smaller and different from the rest
- likelihood: Chance that something might happen
- agency: Business that provides some service for others
- rely: Depend on with full trust or confidence
- exception: Something different or not included
- appear: To be seen, become visible; come into sight
- activate: To cause to happen; cause a chemical reaction
- important: Having power or authority
- enforcement: Process of making sure that rules are followed
- act: To behave in a certain way
- mission: A task or role someone is given to do
- government: Group of people and system that rule a nation
- rise: To wake up and get out of bed after sleeping
- blackout: When the electric power is off; outage
- execution: Killing a person as a (usually legal) punishment
- proxy: Person authorized to act for another
- intercept: To stop or catch something while it is moving
- petroleum: Oil found in the ground used to make fuel
- chuck: To throw carelessly or casually
- rotate: To regularly change people who perform a role
- strategically: In a strategic or carefully worked out way
- hear: To be aware of sound; to perceive with the ear
- defer: To hold back to a later time
- bulletin: (Sudden or urgent) news piece
- law: Field of study that relates to the legal profession
- call: A order or request for action
- number: Symbols such as 1, 2, 56, 793
- asymmetric: Having no balance; not the same on both sides
- oversee: To check on or manage the work of others
- traditionally: Something done in a customary, traditional manner
- encrypt: To scramble data into a code so it is hard to read
- homeland: Country where you were born
- week: Period of seven days from Sunday to Saturday
- surprised: Feeling a shock when something unexpected happens
- abc: First letters of the Roman alphabet
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
US needs to be on 'heightened alert' for sleeper cells: Former DHS official
0
Richard VT posted on 2026/03/09Worried about national security? This ABC News interview dives deep into the threat of 'sleeper cells' and what 'heightened alert' really means for the US. You'll pick up some serious advanced vocabulary related to homeland security and international threats, perfect for boosting your English knowledge!
Learn this video on the APP!
The VoiceTube App has more in-depth practice for videos!
