12-Letter Words Containing: A,E,P,R,S,T,T

• clear out the chest and lungs

• discharge (phlegm or sputum) from the lungs and out of the mouth

• a medicine promoting expectoration

• an amino acid that occurs in proteins; is essential for growth and normal metabolism; a precursor of niacin

• draw from specific cases for more general cases

• estimate the value of something based on known values

• gain knowledge of (an area not known or experienced) by extrapolating

• commodities (goods or services) sold to a foreign country

• the commercial activity of selling and shipping goods to a foreign country

• common water lily of eastern and central North America, having broad leaves and globe-shaped yellow flowers; in sluggish fresh or slightly brackish water

• surgical removal of a body part or tissue

• the act of pulling up or out; uprooting; cutting off from existence

• a surgical procedure in which part or all of a damaged or diseased cornea is replaced by healthy corneal tissue from a donor