American College for Advancement in Medicine
acampsia acampsia a·camp·si·a (ə-kāmp’sē-ə, ā-kāmp’-) n. Stiffening or rigidity of a joint.
a combining form from Greek meaning “spine,” used in the formation of compound words: acanthocephalan. combining form indicating a spine or thorn: acanthocephalan acantho- or acanth- pref. Thorn; spine; spinous process: acanthocyte.
acantha acantha a·can·tha (ə-kān’thə) n. pl. a·can·thae (-thē) A sharp spiny part or structure, such as the spinous process of a vertebra.
having prickly growths. belonging to the plant family Acanthaceae. adjective of or relating to the Acanthaceae, a mainly tropical and subtropical family of flowering plants that includes the acanthus having spiny or prickly outgrowths