Dyspnea means difficulty breathing, which causes an out of breath feeling. It is a symptom caused by innumerable health conditions. Being short of breath during or after exercise or physical exertion is expect. But being breathless without a cause can immediately trigger panic, fear and anxiety. Dyspnea is an indication that your body is hungry for oxygen.
Definition of plenty. 1  1a : a full or more than adequate amount or supply had plenty of time to finish the jobb : a large number or amount in plenty of trouble. 2  2 : the quality or state of being copious : plentifulness.
For RAF aviators in the Battle of Britain, see The Few. For the basketball coach, see Mark Few. Quantity is a property that can exist as a magnitude or multitude. Quantities can be compared in terms of more, less, or equal, or by assigning a numerical value in terms of a unit of measurement.