Both coworker and co-worker are acceptable. Its a matter or choice.
I believe it is technically one word, but is hyphenated, like this: CO-WORKER
employee,co-worker
Refer to them as your colleague - although co-worker is fine.
It is spelled both ways, co-worker or coworker, with no apparent preference, except by some spell-checkers that use coworkerand spellchecker. There is no similar word that would confuse the intended meaning.
Yes, "co-worker" is another word for colleague. Both terms refer to a person with whom one works, typically in the same organization or workplace.
Co (like in co-worker) hairor co (like in co-worker) h (hard h) eh(short e) r
The closest word to colleague that can be used interchangeably is co-worker. Partner, on the other hand, typically refers to someone with whom you have a business or professional relationship, often in a shared venture or project.
Yes. Co-Worker. just like Co-Company.
co-worker, peer
You're their co-worker
Antagonist, enemy, competitor, foe, opponent, rival, stranger and opposer are all antonyms of the word co-worker. The correct word to use would depend on context.
My coworker and I went on a business trip.