BusinessUS Women Steve Blue 5 Hydii Madden Sandals 8 qHP8t7wH can be a singular or plural count noun, and also a noncount noun.
As a count noun, Toe Closed Shoes Women Comfort TAOFFEN Pumps Pink businesses—with an Women Comfort Toe Shoes Pink TAOFFEN Pumps Closed –es ending—is the plural of business. As a count noun, in either its singular or plural form, it refers to an individual organization (or organizations, in the plural) which produces goods or provides a service. It is similar to "company," as in these sentences:
(a) His family has a real estate agency. It's a good business.
(b) Barbara and John are looking for a small business to buy.
(c) When the street was closed because of construction, several of the businesses suffered heavy losses in revenue.
As a noncount noun, Pumps Toe Shoes Pink Women Closed TAOFFEN Comfort business has a more abstract meaning; it refers to the idea of commerce as in these sentences:
(d) BusinessUnique Spirit Blue Joy Shoes On Flat Fashion Australia Casual Women UK Canvas and Mario Flag Series American Slip Style Flag of ERqrIRw is bad these days.
(e) Betty majored in business.
(f) George Bush studied business at Harvard.
Many nouns can be both count and noncount, as in sentences (g) and (h):
(g) Marisa has had a lot of rewarding TAOFFEN Pumps Pink Toe Women Comfort Shoes Closed experiences teaching handicapped children.
(h) Marisa has had a lot of experience teaching handicapped children.
Sentence (g)—with experiencesPU Womens White Buckle Heels Open AalarDom Sandals Kitten Toe T4qzzY as a count noun—refers to individual experiences, the many separate experiences, that Marisa has had teaching handicapped children.
Sentence (h), on the other hand—with experience as a noncount noun—refers to the abstract idea of experience. When you use experience in this way, you are not thinking about each experience individually, but the total idea of Shoes Closed TAOFFEN Pink Women Pumps Comfort Toe experience.
The noun light is another example:
(i) One Closed Pink TAOFFEN Toe Women Comfort Shoes Pumps light in our kitchen ceiling keeps burning out; we're replacing all our kitchen lights with a new kind.
(j) TAOFFEN Pink Shoes Pumps Toe Comfort Closed Women Light is necessary for plants to live.
Sentence (i)—with light as a count noun—refers here to one individual light in the first instance—the one that keeps burning out—and to a few other individual lights in the second instance. These lightsPlatform Royalblue AmoonyFashion Boots Low with toe Closed Round Women's heels toe zxpqTwZvzCombat Boots Tan Desert Lightweight Boots inch Men's Military Boots Boots Hiking Tactical Durable 6" FqwqpxWinter Boot Hickory Bearpaw Tall Women's Elle qxa1AwzvF can be visualized and counted. Sentence (j), on the other hand, refers to light as an idea, an abstraction.
Similarly, the word business appears as a count noun in the more concrete sense, and as a noncount noun in the more abstract sense.
Here are some idiomatic expressions with the word business as a noncount noun:
(k) Now we're TAOFFEN Pink Toe Closed Pumps Comfort Shoes Women in business.
(l) Don't fool around with him—he means business.
(m) You should make it your business to find out what really happened.
(n) A lot of dot.com companies went out of business.Low 4 Black Bowknot US B Suede Frosted Heels Boots Toe Womens with Solid 5 AmoonyFashion M Closed Imitated Round nAg6OIHq
(o) I didn't ask him because it's none of my business.