closed

Not open, for example a door or your eyes

Closed and covered to stop water or air getting in

Curtains or shades closed to block light and view

Still closed and in its original package

Kept closed so it does not open or move

A room or building with its windows closed by covers

Not closed so people or things can go through

In private and not open to the public

To do something easily without thinking because you trust or know it well

To keep quiet to avoid saying something silly

A private meeting or place that people keep secret

Not open to the public and held privately by a small group

A system that keeps video or sound inside a private network

A complete path that lets electricity or signals flow

A part of a meeting that is not open to the public

Includes captions that viewers can turn on to read the dialogue

A system of cameras and monitors that records and shows images for security, not for public broadcast

A space surrounded on all sides and not open to the outside

An election to choose a party candidate in which only registered members of the party can vote

A workplace that only hires people who belong to a union

A company that sells a set number of shares that trade on the stock market

A system that uses feedback to keep things like temperature at the right level

Something that is hard to understand or know much about

A broken bone that does not break the skin

A model of the universe whose space curves and contains enough matter to stop and reverse its expansion

A curve with no endpoints that comes back to its starting point, like a circle

A system that recovers, cleans, and reuses materials to avoid waste

A control system that uses information from sensors to adjust itself automatically

A sudden eye condition when the colored part blocks fluid leaving the front of the eye, raising eye pressure quickly

All numbers from one number to another including both ends

A syllable that ends with a consonant and has a short vowel sound

A company that issues a fixed number of shares which are traded on a stock market

A company whose shares are owned by a small group and not sold to the public

Two lines of poetry that rhyme and give a complete thought

A curved line on a flat surface that makes a closed loop without crossing itself, like a circle

A plant with blue or purple flowers shaped like a tube that stay mostly closed

A word from a small fixed set that helps show grammar, like in or and

A ring of atoms joined in a molecule to form a loop

Heart surgery done through a small cut without opening the chest

Having atoms joined together to form a ring