REACTIONAL


Meaning of REACTIONAL in English

rēˈakshən ə l, -kshnəl adjective

Etymology: International Scientific Vocabulary reaction + -al

: of, relating to, or marked by reaction

a reactional rise in temperature

• re·ac·tion·al·ly - ə lē, -əlē adverb

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.