A higher than normal level may be due to a number of health conditions. 1  Common causes include: 2  Being on bed rest for a long time. 3  Consuming too much calcium or vitamin D. 4  Hyperparathyroidism (parathyroid glands make too much of their hormone; often associated with a low vitamin D level).
Definition of 'coup de grace'. coup de grace (ku dÉ grÉs ) A coup de grace is an action or event which finally destroys something, for example, an institution, which has been gradually growing weaker. Irving Kristol delivered the coup de grace in a letter dated June 12: they had decided to reject the proposal.
coup (koÍo) n. pl. coups (koÍoz) 1. A brilliantly executed stratagem; a triumph. 2. a. A coup d'Ã©tat. b. A sudden appropriation of leadership or power; a takeover: a boardroom coup. 3. Among certain Native American peoples, a feat of bravery performed in battle, especially the touching of an enemy's body without causing injury.