Casual is appropriate for ordinary or routine occasions.
Casual water is simply a temporary gathering of water on a golf course. You allowed to take relief from casual water, only if water is clearly visible when you take your stance.
A fling is a brief, casual relationship. Many have an agreed-upon duration (i.e. summer fling) and aren't thought of as long term commitments. Casual sex may be a significant motivator, as well as mutual companionship.
In the U.S. post office, "casual" applicants are people apply for positions as "casual" labor. Under the post office's union contract, each location can hire a few "casual" workers, who are not benefits. They are paid less than union postal employees, and can only work for about 1 year. It's a temporary position. However, some "casuals" who do a good job take the postal exam and end up as full-time union employees.
It is simply taking photographs of people This can be a professional photo setting such as a family portrait, photo shoots for a magazine, or just casual vacation photos that include people in them.
more casual, most casual
They are in a casual relationship, it's not serious. I decided to dress casual on Friday.
The opposite of casual is formal.
This word is used as a verb in formal contexts, such as religion, to mean 'to condemn a sinful person to eternal punishment or hell'. However, the word is used most often in casual dialogue as a swearword.
we had a casual day in the office today. yesterday, we had a free casual day at school.
The casual dressing is not allowed in this office.
it means: "that person is casual".
The word casually is an adverb. It means to do something in a casual manner.