单词 | actinochemistry |
释义 | actinochemistry in British English (ækˌtɪnəʊˈkɛmɪstrɪ) noun another name for photochemistry photochemistry in British English (ˌfəʊtəʊˈkɛmɪstrɪ) noun the branch of chemistry concerned with the chemical effects of light and other electromagnetic radiations Also called: actinochemistry Derived forms photochemist (ˌphotoˈchemist) noun actinochemistry in American English (ækˌtɪnouˈkeməstri, ˌæktənou-) noun the branch of chemistry dealing with actinism; photochemistry Derived forms actinochemical (ækˌtɪnouˈkemɪkəl, ˌæktənou-) adjective Word origin [1835–45; actino- + chemistry]This word is first recorded in the period 1835–45. Other words that entered Englishat around the same time include: catch-up, communism, ecumenical, faceplate, placement |
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