worry. To be responsible or mixed up in; to be involved.

High-level educational institution; college.

connected with organization. work partner. To form a connection in your mind between things.

From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. Over, in, across an entire thing or place.

cause, explanation, or justification for action or event. Explanations for why some things occurred or was done. To think and make conclusions in a logical manner.

persist in activity.

constituting result found by dividing total amount. number expressing the central or typical value in a set of data. To add numbers then divide by the number of items.

The act of rising gradually to a higher place. To increase or rise toward a higher price or point.

25 cents. To split something into four equal parts.

To become a member of.

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.

Set of rooms to live in on one floor of a building.

capacity for accurate and deep understanding.

university academic of highest rank.

Fact of increasing; amount something grows by. To make or become larger in size or amount.