co-

To incur a charge of; to require payment of a (specified) price; Amount of money, time, etc. that is required or used

To place something over or upon, as to conceal or protect; Area or situation which screens a person or thing from view; Of or pertaining to the front cover of a book or magazine

The circumstances or background that clarify meaning

A person one works with in the same organization or profession

Made up of many parts; difficult to understand; a group of related buildings

A temporary alliance of groups formed for a common purpose

The act of working together toward a shared goal

To fall down or fail suddenly; a sudden breakdown or failure

A hard building material of cement and gravel; real and specific rather than abstract

A fight or battle; to fight against or struggle to overcome

To work together toward a common goal

A person who organizes and coordinates activities or people

A member-owned business; willing to work with others

In an accurate or proper manner

The act of obeying rules or requests; yielding to others' wishes

To act in accordance with rules or requests; to obey

To think deeply about something; to consider as a possibility

To organize activities to work together; a number indicating position in space

A difficulty making things more complex; a medical condition arising alongside another

A crash between two or more objects; a conflict

A number multiplied by a variable; a value measuring a property

To make more complex or difficult

The organization of people or things to work together; physical skillfulness

A feeling that someone or something is worthless; scorn; disrespect toward a court