purpuric

构词拆分

purpura词根/词干

-ic后缀

Used to form adjectives from nouns with the meaning “of or pertaining to”. · (chemistry) Used to denote certain chemical compounds in which a specified chemical element has a greater oxidation number than in the equivalent compound whose name ends in the suffix -ous. For example sulphuric acid (H₂SO₄) has more oxygen atoms per molecule than sulphurous acid (H₂SO₃).

演变路径（由近及远）

英语
源自 ←拉丁语 purpura “purple”
源自 ←古希腊语 πορφύρα

词源说明

From Latin purpura (“purple”), from Ancient Greek πορφύρα (porphúra). The medical sense is from the English purpura (“the appearance of purple discolorations on the skin”). By surface analysis, purpura +‎ -ic.

释义（英文）

形容词 Adjective

(medicine) Pertaining to or affected with purpura (skin discoloration from blood inside it).
(medicine, archaic) Purple or purplish (of spots which appear on the skin; regardless of their cause); Synonym of purpureal.
(chemistry, not comparable) purple in colour; derived from or forming a substance which is purple; especially:

词族

派生词（2）