12-Letter Words Containing: D,N,R,Y

• a drug (trade names Atarax and Vistaril) used as a tranquilizer to treat anxiety and motion sickness

• operating in unison

• To analyze too much or in too much detail.

• The diphenol para-dihydroxy benzene, used as a mild reducing agent in photographic developing; isomeric with catechol and resorcinol.

• an antihypertensive drug (trade name Apresoline) that dilates blood vessels; used (often with a diuretic) to treat hypertension and congestive heart failure

• To extend a joint beyond its normal position in a way that stresses the ligaments, often causing injury

• of or relating to hydrodynamics