13-Letter Words Containing: EIN

• remove caffeine from (coffee)

• A medium agile dinosaur, of the genus Deinonychus, of the Cretaceous period, characterized by having a large, curved claw on each hind foot.

• Any of a group of enzymes, containing flavin, that act as dehydrogenases

• a conjugated protein having a carbohydrate component

• a military operation (often involving new supplies of men and materiel) to strengthen a military force or aid in the performance of its mission

• information that makes more forcible or convincing

• (psychology) a stimulus that strengthens or weakens the behavior that produced it

• a device designed to provide additional strength

• an act performed to strengthen approved behavior