Reaction is a 8 letter word which starts with the letter R and ends with the letter N for which we found 5 definitions.
Definition |
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(n.) Any action in resisting other action or force; counter tendency; movement in a contrary direction; reverse action. |
(n.) The mutual or reciprocal action of chemical agents upon each other or the action upon such chemical agents of some form of energy as heat light or electricity resulting in a chemical change in one or more of these agents with the production of new compounds or the manifestation of distinctive characters. See Blowpipe reaction Flame reaction under Blowpipe and Flame. |
(n.) An action induced by vital resistance to some other action; depression or exhaustion of vital force consequent on overexertion or overstimulation; heightened activity and overaction succeeding depression or shock. |
(n.) The force which a body subjected to the action of a force from another body exerts upon the latter body in the opposite direction. |
(n.) Backward tendency or movement after revolution reform or great progress in any direction. |
The word reaction is a 8 letter word that has 3 syllable 's . The syllable division for reaction is: re-ac-tion