Vocabulary

• have to: Must do
• back down: To admit you were wrong; stop claiming
• break down: To forcibly break, destroy or make collapse
• come up: To come closer to someone; approach
• no matter: Regardless of; it does not matter.
• turn over: To lose possession of a ball in sports
• in control: Having the power to direct or regulate something; able to manage or direct a situation or person.
• out of control: Impossible to manage or control.
• lose control: To no longer be able to direct or restrain something.
• get out of: To leave or escape responsibilities, troubles
• of choice: Indicating something is preferred or selected deliberately.
• pump up: To inflate something with air using a pump.
• lie down: To put your body in a flat position, as to sleep
• go ahead: To start an activity; start doing, working etc.
• in the world: Used to emphasize a question expressing surprise, confusion, or disbelief.
• of a sudden: Quickly and unexpectedly; suddenly.
• in the zone: Experiencing a state of heightened focus and performance.
• to the left: In or toward the left direction.
• sit down: To take a seat
• back up: To save a copy of your computer data
• name for: To give someone or something a particular name, often in honor of someone else.
• to the point: Expressing something directly and without unnecessary detail.
• for too long: For an excessively extended period.
• at the risk of: Used to introduce a statement that may offend or be criticized.
• look at: To use your eyes to focus on something
• up there: In or to a higher place or position; far away.
• essential: Extremely or most important and necessary
• typically: In a normal or usual way
• surge: Sudden movement in one direction by many
• atmosphere: Air around us
• nausea: Feeling of sickness so that you feel like vomiting
• brain: To strike someone forcefully on the head
• gear: To aim at or prepare yourself for something
• ignore: To not listen to, look at, or pay attention to
• diarrhea: Frequent and watery bowel movements
• vomit: Food coming back up from stomach, due to illness
• simply: In an easy or clear manner
• harness: To capture the power of something
• sanitation: Water systems that protect people's health
• standard: Official unit of measuring something
• lead: Wire for electricity, computer, etc.; cable
• oxygen: A gas in the air that we need to breathe
• acute: (Of an angle in math) of less than 90 degrees
• fall: Season after summer and before winter; Autumn
• radiation: Energy transmitted as rays, waves or particles
• altitude: Height of something above sea level
• expose: To make visible, without covering or protection
• rescue: To save someone who is in danger or in trouble
• skull: Structure of bones forming the face and head
• swell: To feel overcome due to a strong emotion
• loop: A circle or curved shape, as when you tie a lace
• haven: Place where people can feel safe and happy
• dehydration: The state of not having enough water
• lot: What happens to a person in life from chance; fate
• ever: At any time; at all times in the future
• bid: To propose an amount you want to pay for something
• control: A device designed to operate a machine
• attach: To be associated or connected with
• summit: Official meeting(s) of the leaders of countries
• cerebral: Having or concerning ideas rather than emotions
• zone: Area of space designated for a particular use
• wrist: Part where your hand joins your arm
• shell: Hard outer cover of an egg, fruit, nut, or seed
• wear: To have clothes, glasses, shoes etc. on your body
• seductive: Having the ability to attract someone sexually
• simulate: To copy something or look or behave like it
• difficult: Hard; not easy; you need to work hard to do it
• pump: To make liquid or gas flow in a particular direction
• expel: To force a person to leave a place or organization
• avalanche: Large mass of snow falling down a mountain
• unusual: Being rare or uncommon; not ordinary; strange
• slope: Angle of a decline, e.g. where a road dips down
• mount: To attach something to something else
• ultraviolet: Concerning light waves that are extremely short
• problem: Something difficult to deal with or causes trouble
• optional: Being possible or available, but not required
• base: Place military personnel live, train, and operate
• climb: To rise gradually and steadily to a higher point
• walnut: Nut with a very hard shell
• dangerous: Involving the chance of hurt or damage; risky
• people: Persons sharing culture, country, background, etc.
• continuum: A continuation without noticeable divisions
• inhospitable: Being difficult to live in due to conditions
• weather: Whether it is raining, sunny, cold etc. outside
• camp: A (military) base
• claustrophobic: Afraid of being trapped in a small place
• standpoint: Mental position from which things are viewed
• sickness: State of illness or poor health
• environmentally: So as to affect the environment/the natural world
• pulmonary: Concerning the lungs/disease of the lungs
• accustom: To make someone or something become used to something.
• blindness: State of being blind or lacking sight
• sky: The place where we see clouds above us
• freeway: Highway that can be used without paying a toll