A discounted item or an item on sale.
an item on sale
A sale or a bargin
There are two main ways that you can buy something that costs less than the usual price. The first one is to purchase an item when it is on sale. The second is to purchase something with a coupon.
Bargain.
your very own piece of poo
The diamond-water paradox in economics is the statement that water, which is essential to all life is offered at a lower price but diamonds, which are not essential for all life, is offered at a much higher price. It is simply the statement that something that has more utility costs less than something with less utility that costs more.
The product costs less.
efficiency in allocation will be less
when price is less then average variable costs !
It is a bargain.
letter less than one ounce costs ninety-four cents
The most usual and accepted definition of the term 'clearer' is to make something less confusing and to reveal more information. The opposite of clearer is vague.