title or brief explanation accompanying illustration or poster. Explanation written next to a picture in a book. To add an explanation next to a picture in a book.

person learning subject or skill. People gaining knowledge or skills through study.

not same as another or each other.

Being first made, thought or performed; fresh. earliest form of something.

To change something into a different state.

form mental image of.

the principal method of human communication, consisting of words used in a structured and conventional way and conveyed by speech, writing, or gesture.

gladly received. used to greet someone in polite or friendly way. instance or manner of greeting someone. greet someone arriving in polite or friendly way.

To give an answer without knowing if it is correct.

occasionally, rather than all of time.

set down in writing or some other permanent form for later reference. To indicate a temperature, speed, etc.; register.

To hold something inside something else.

process of translating words or text from one language into another.

take place.

To protest about something often as a group.