regular oval shape. Plane curve made by cone and plane intersecting.

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. Allowing you to pass between, or to.

Piece of information that is told/given to someone. To communicate using text.

leaving one with pleasantly satiated feeling. Metal added to repair teeth. To repair a surface by adding a substance to it.

involving sending letter or email on to further destination. To send something to another address or person.

likely or prone to be affected by. conditionally upon. What a book, article etc. is about; theme. cause or force person or thing to undergo.

anxious or troubled about actual or potential problems. To feel concerned or troubled about something.

person or thing that receives or is awarded something. Someone who gets or receives something.

production of books, newspapers, or other printed material. To make many copies of a page, magazine or book.

Entrusted with another's secrets.

To need to do something, to make it necessary.

Person who is not known or named.

Exact street location of a place. To refer to someone or something formally.

having definite outline or specification. To explain the meaning of words.

Acting in a socially aggressive manner; pushy. Toward a future time; to a more advanced state. attacking sports player. To send something to another address or person.