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activate
verb
1.
put in motion or move to act
actuate
set off
spark
spark off
touch off
trigger
trigger off
trip
Derived from:
activation
By means of:
activation
2.
make active or more active
anwarden
Agent:
activator
Event:
activation
Antonym:
inactivate
Derived from:
activation
activator
3.
make more adsorptive
Derived from:
activation
By means of:
activation
4.
aerate (sewage) so as to favor the growth of organisms that decompose organic matter
aerate
Derived from:
activation
By means of:
activation
5.
make (substances) radioactive
Derived from:
activation
By means of:
activation