activity or skill of writing. To invent or create a computer program. To create a song or piece of music.

Not of the same kind; unlike other things.

situated directly below something. part or side of something facing towards ground. Located under or below something.

correct in all details.

person who teaches. People who teaches others, especially in a school.

action or process of preparing.

actual application or use of idea. To do something many times to improve a skill.

Hard; not easy; you need to work hard to do it.

information about reactions to product, person's performance, etc..

expressive. Idea or thing represented by words or sentences. To intend to do something in particular.

To guard a place or people; protect child, etc..

used for or engaged in speech. action of conveying information or expressing one's feelings in speech. To use words to tell information, express thoughts.

All of the things mentioned.

stock or supply of money, materials, staff, and other assets. Some things that can be used profitably; assets. provide with resources.

To use your ears to hear and understand things.