counteraction
UKUS
C2
Definitions
n.
An action taken to oppose or cancel out another
反作用，对抗行动
Root Breakdown
Root-derivedcounteractagainst, in return
+
-iondo, act, drive
=counteraction
counteract + -ion = the act of counteracting; an opposing action.
Example Sentences
- 1.
Every action provokes a counteraction.