To explain the meaning of words.

belonging to or forming outside. outward features.

Writing symbols, e.g. alphabet or Chinese writing. write.

analogous or equivalent. To write letters or emails to someone.

reduce something to smallest possible amount or degree.

To show something; direct attention to; point out.

To happen after something else happens.

Developed or made with great care.

From one end or side of something to the other. From the beginning of something until the end. Over, in, across an entire thing or place.

action of helping or doing work for someone. Ceremonies for religious purposes. To maintain a piece of machinery so it runs well.

verbal written or recorded communication. Pieces of information that are told/given to someone. To communicate using text.

Preparation by treating something in a certain way. To convert by putting something through a machine.

Explanation of what something is like, looks like.

Talking to people; giving information to people.

permanent software programmed into read-only memory.