One that habitually accompanies or is associated with another; an attendant circumstance.
A companion; a comrade.
A person united with another or others in an act, enterprise, or business; a partner.
One of a pair of elements of an integral domain (or a ring) such that the two elements are divisible by each other (or, equivalently, such that each one can be expressed as the product of the other with a unit).
Somebody with whom one works, coworker, colleague.
A member of an institution or society who is granted only partial status or privileges.
To connect or join together; combine.
To join as a partner, ally, or friend.
To endorse.
To join in or form a league, union, or association.
To spend time socially; keep company.
To be associative.
To connect evidentially, or in the mind or imagination.
Joined with another or others and having lower status.
Having partial status or privileges.
Following or accompanying; concomitant.
One who opposes another in words (in a dispute, argument or controversy).
The participant who opens an academic debate by putting forward objections to a theological or philosophical thesis.
One who opposes another; one who works or takes a position against someone or something; one who attempts to stop the progress of someone or something.
One who is opposed or objects (to a policy, course of action or set of ideas).
One who opposes another physically (in a fight, sport, game, or competition).