activated has definitions from the fields of military,chemistry,physics
1
[ adjective ] (of sewage) treated with aeration and bacteria to aid decomposition

Used in print

(Ross E. McKinney and Howard Edde, "Aerated...)

It seems that the aerated lagoon was a very heavily loaded oxidation pond or a lightly loaded activated sludge system .

It was found that the aerated lagoon was an activated sludge system rather_than an oxidation pond .

The bacteria formed typical activated sludge floc .

Related terms

treated

2
[ adjective ] rendered active; e.g. rendered radioactive or luminescent or photosensitive or conductive

Related terms

active

3
[ adjective ] (physics) of e.g. a molecule; made reactive or more reactive

Synonyms

excited

Related terms

physics reactive

4
[ adjective ] (military) set up and placed on active assignment

Examples

"a newly activated unit"

Related terms

military active

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