Vocabulary
- out there: In or to a place that is far away
- of course: Sure ; Certainly
- at least: As a minimum
- think of: To look on as (being something specific); consider
- per year: For each year; annually.
- talking about: To discuss a particular topic.
- in total: Completely; with everything added together.
- macular degeneration: A progressive eye condition affecting the macula, leading to central vision loss.
- for sure: Definitely; certainly; without a doubt.
- cognitive: The process of knowing and remembering
- sort: To organize things by putting them into groups
- relevant: Having an effect on an issue; related or current
- equivalent: Equal to something in value, use or meaning
- process: To organize and use data in a computer
- effort: Amount of work used trying to do something
- improve: To make, or become, something better
- intelligence: Collection of secret information about something
- executive: A senior manager in a business or organization
- productive: Producing things in large quantities; fertile
- measure: Plan to achieve a desired result
- ability: The power, resources or skill to do something
- concentrate: To cause to be present in large amount or number
- increase: To make or become larger in size or amount
- exercise: To work out to become stronger and healthier
- function: Social event, or party such as a wedding
- brain: To strike someone forcefully on the head
- intensity: Great energy, strength, or concentration
- mention: To refer to or talk or write about something
- pregnant: Carrying your unborn baby inside you
- neural: About the nerves or nervous system
- glucose: Natural type of sugar found in fruits and plants
- adapt: To change something for a different function
- hippocampus: A part of the brain that is part of the limbic system and is important for memory
- require: To demand that someone does something
- responsible: Being the cause of something that has occurred
- intervention: Getting involved to solve a disagreement, problem
- volume: Number or amount of something e.g. sales
- sweat: To do an amount of hard work
- rate: To assess something or consider its qualities
- oxygen: A gas in the air that we need to breathe
- lifespan: Length of time something is expected to last
- placebo: Harmless pill for comparison in trial of new drug
- important: Having power or authority
- beneficial: Giving an advantage, having a helpful effect
- kind: In a caring and helpful manner
- workout: Energetic exercise
- vigorous: Having energy, strength, or good health
- control: A device designed to operate a machine
- learn: To get knowledge or skills by study or experience
- middle: Place that is halfway between two things
- cognition: Recognition involved in thought processing
- derive: To come from another thing
- hard: Difficult to do; difficult to understand
- fast: In a way that is difficult to move or change
- minute: Notes taken at a meeting to record what was said
- plasma: Substance in which the blood cells are carried
- kale: Hardy cabbage with coarse curly leaves
- calculate: To find an answer using mathematics
- datum: Item of factual information
- crystallize: To make a substance form into crystals
- cocoa: Brown powder from a large bean, used for chocolate
- blueberry: Sweet edible dark blue berries
- randomize: To arrange in a random order
- omega: Last letter in the greek 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
The Top 7 Ways to Boost Cognitive Function (according to science)
0
P posted on 2025/09/29Want to give your brain a serious upgrade? This video dives into the top 7 science-backed ways to boost your cognitive function, from the power of exercise to the magic of blueberries and omega-3s! You'll pick up advanced vocabulary related to neuroscience and practical tips you can start using today.
Learn this video on the APP!
The VoiceTube App has more in-depth practice for videos!
