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.
1. an indefinite or aggregate amount: a quantity of sugar. 2. a specified amount: in the quantities called for. 3. a considerable or great amount: to buy food in quantity. 4. a. the property of magnitude involving comparability with other magnitudes. b. something having magnitude or extent, amount, or the like.