12-Letter Words Containing: O,S,T,R,E,L,S

• a large bomb used to demolish extensive areas (as a city block)

• an unusually successful hit with widespread popularity and huge sales (especially a movie or play or recording or novel)

• someone who holds shares of stock in a corporation

• a product of hydrolysis

• a premature systole resulting in a momentary cardiac arrhythmia

• without effort or apparent effort

• plant of southern and southeastern United States grown for its yellow flowers that can be dried

• any of various plants of the genus Helipterum

• Australian plant naturalized in Spain having flowers of lemon yellow to deep gold; the frequent choice of those who love dried flowers

• a surface of hardened plaster (as on a wall or ceiling)