able to do something : having the qualities or abilities that are needed to do something

able to continue or survive without outside assistance

relating to the process or system by which goods and services are produced, sold, and bought

to support

to use money to earn more money

to begin or create (something that is meant to last for a long time)

a period of 10 years

the act of traveling far in order to study something

anxious or worried

requiring much time, attention, or effort

feeling sad

done in a smooth, easy or fast way

a person who creates or establishes a business

a very large amount of money

mainly; the main reason

ordinary, normal, usual

used to describe a person who is sensible and has a good understanding of what is really important in life

to gather or acquire (something) gradually as time passes

to become unable to breathe usually because something gets stuck in your throat

to have (inside); to include

to emphasize or show the importance of something

to go somewhere that is unknown, dangerous,

to make (something) certain or safe

to rest on top of or be carried along water or air

to lose consciousness

to give or obtain knowledge about something in order to know what to expect

to fail to work properly

the normal state of being awake and able to understand what is happening around you

the first person to accomplish something significant

not natural; man-made

very noticeable or easily seen (such as a color)

used to describe someone who allows things to happen or who accepts what other people do or decide without trying to change anything

not supporting either side of an argument, fight, war, etc.

having a good smell or appearance that makes people want to eat

to make something dark or black or to become dark or black

to make (something) known to someone

to remove (something) by pulling it out or cutting it out

to be a sign or symbol of (someone or something)

to think of one person or thing when you think of another person or thing

to make or try to make people notice or be aware of (someone or something)

to warn or tell (someone) about a possible danger, problem, etc.

to keep or stop oneself from doing what he or she wants to do

angry or violent behavior or feelings

the degree or amount of strength or force that something has

a particular type of a color that is lighter, darker, etc., than other types — usually + of

the quality or state of something that is not easily changed or likely to change

introducing or using new ideas or methods

to move around or go to different places usually without having a particular purpose or direction

to make (someone) want to do something : to give (someone) an idea about what to do or create

to fight against (something) : to try to stop or prevent (something)

money that is paid usually by a government to keep the price of a product or service low or to help a business or organization to continue to function

the ability to make new things or think of new ideas

the act or process of becoming healthy after an illness or injury

a selfish desire to have more of something

large in size or amount; very full or complete; covering a large area

not protected or covered

opposed to something: wanting to prevent something from happening

to force a liquid medicine or drug into someone or something by using a special needle

to put (something) in something

to find or identify a disease or illness

to leave (something) without covering or protection

to join to something else

to discover or notice the presence of (something that is hidden or hard to see, hear, taste, etc.)

to divide and give out (something) for a special reason or to particular people, companies, etc.

a letter or group of letters that is added at the beginning of a word to change its meaning

the feeling you have in your stomach when you think you are going to vomit

very new and different from (opposite to) what is traditional or ordinary

careful about doing or including every possible part or detail in a detailed or exact way

causing sickness or death by entering or touching the body

pressed down or cut into by using the teeth

to rub your skin with something sharp (such as your fingernails) especially in order to stop an itch

extremely important

to send out rocks, ash, lava, etc., in a sudden explosion

to begin to exist; to be produced or created

to send (information, sound, etc.) in the form of electrical signals to a radio, television, computer, etc.

to rise or appear from a hidden or unknown place or condition; to become known

to change or develop slowly often into a better, more complex, or more advanced state

an area on someone's body that is larger than normal because of an illness or injury

the cause of something

a guess in which you are cautious and guess a low amount which is probably less than the real amount

a substance that is usually injected into a person or animal to protect against a particular disease