disability payment
- n a monthly payment made to someone who has become disabled and is unable to work
disablement
- n the condition of being unable to perform as a consequence of physical or mental unfitness
disaccharidase
- n an enzyme that catalyzes the hydrolysis of disaccharides into monosaccharides
disaccharide
- n any of a variety of carbohydrates that yield two monosaccharide molecules on complete hydrolysis