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.

Main; important. Distinctive or important point of something. have as prominent attribute or aspect.

at previous or earlier time.

shaped piece of rigid material used as pattern for processes. Something used as a model to produce many copies.

plan for carrying out process or procedure, giving lists of intended events and times. To plan to do something at a certain time.

Part of a book, newspaper, etc.. To divide something into smaller parts.

having specified appearance. To appear to be when you look at them; seem.

class or division of people or things regarded as having particular shared characteristics. Groups of things that are similar in some way.

Being what was wanted or needed. used to greet someone in polite or friendly way. instance or manner of greeting someone. To greet someone who has just arrived.

sequence of industrial, administrative, or other processes.

extending or directly underneath something. Under; In or to a lower position; below.

(Equipment) ready to use. To set up equipment so that it is ready to use.

convert process or facility to be operated by largely automatic equipment.

assembly of people. To provide something that is necessary.

thing characteristic of its kind. Things, people, which represent a category. be illustrated or exemplified.