Anagrams of: HYDROCYANIC

• the study of linguistic change

• the dried root of the chicory plant: used as a coffee substitute

• perennial Old World herb having rayed flower heads with blue florets cultivated for its root and its heads of crisp edible leaves used in salads

• root of the chicory plant roasted and ground to substitute for or adulterate coffee

• crisp spiky leaves with somewhat bitter taste

• Refers to heating systems which involve circulating hot water or steam.

• infectious venereal ulcer

• of uncertain outcome; especially fraught with risk

• subject to accident or chance or change

• a form of government having two joint rulers

• A conscientious objector.