Vocabulary

• shift in: A change or alteration in something.
• in blood: Covered or stained with blood, literally or figuratively.
• going on: To continue doing something
• in the club: Being a member of a group or organization.
• instead of: When one thing is replaced by another
• in addition to: Besides; as well as
• stand out
• show up: To arrive or be seen at a place, e.g. a party
• bring in: To earn a certain amount of money or profits
• reveal: To show something that was hidden before
• scale: Size, level, or amount when compared
• determine: To control exactly how something will be or act
• typically: In a normal or usual way
• surge: Sudden movement in one direction by many
• experiment: Test performed to assess new ideas or theories
• hormone: Chemical produced by the body to control functions
• align: To arrange (e.g. objects) in line with one another
• brand: A mark burned on an animal to show who owns it
• shift: To change in position or direction
• encourage: To increase the chance of something happening
• conduct: Your behavior
• affect: To cause a change in something else
• shelter: Place to protect people/animals from abuse
• inspire: To give someone an idea to do or make something
• odor: A certain smell, often strong or distinct
• explain: To make clear or easy to understand by describing
• purchase: To buy something; to get by paying money for it
• regulate: To control something with rules or laws
• launch: Starting a new project; introducing new product
• tension: Feeling of anxiety and inability to relax
• scientific: Concerning academic study of the physical world
• aid: To help others and provide things
• sweat: To do an amount of hard work
• mood: Emotion or a state of mind; how you feel
• alcohol: A colorless liquid that can catch fire (C2H5OH)
• sniff: To detect something, e.g. a potential problem
• organize: To arrange and plan things, e.g. a party
• deodorant: Substance applied to the skin to hide body smells
• aggression: Use of energy and determination to achieve a goal
• biological: Being related to life and living things
• domain: A field of knowledge, thought or influence
• menstrual: Concerning a female's period
• great: Very good; better than before
• business: A company formed for making profit
• pit: To use your strength, skill or wit to beat another
• wax: (Of the moon) to get bigger, like a full circle
• fragrance: Sweet, enjoyable, often flowery or fruity smell
• perfume: Liquid with a pleasing smell you put on your skin
• feel: To be aware of or experience an emotion, sensation
• reproductive: Concerning the process of making children
• jail: Place to hold criminals being punished for a crime
• endocrine: Concerning or belonging to endocrine glands or their secretions
• gym: Physical education taught as a class in school
• secretion: Release of a liquid from a gland or cell
• put: To move or place a thing in a particular position
• website: Collection of webpages in one location
• ovulation: Production of eggs within the female body
• study: To focus on learning something usually at school
• man: Humans in general, including male and female
• save: To make your computer keep a file
• relax: To calm or quiet yourself, or stop worrying
• muse: To think about slowly or over a long period
• club: Group of people who share an interest, as in sport
• free: Living, happening without being controlled
• optimization: Efforts to make as effective as possible
• lemon: Badly made or poorly functioning product
• sire: Male parent of an animal
• kitty: Amount of money a group of people share