word, number, etc. placed before another. Part of a word added to the front e.g. UNhappy. add as prefix or introduction.

consisting of many interconnecting parts or elements. To make more difficult to do, understand or use.

Of the process of detailed reasoning.

Part of a job title indicating a junior position. Partner in professional work, e.g. in law. To spend time with other people; mix with.

needing much effort or skill to accomplish, deal with, or understand.

Only at certain times; occasionally.

For a reason.

Not of the same kind; unlike other things.

In an insane manner. in wild or uncontrolled manner.

Made for use by one single person. single human being.

having paid employment. action of doing work. To be functioning properly, e.g. a car.

To a foolish, difficult to believe degree.

continuously over period of time.

morpheme added at end of word to form derivative. Part of a word after the root, e.g. -ment, -ly. append something.

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.