The phrase "a completed action" is correct and usable in written English.
It can be used to describe an action that has been finished or accomplished, often in contexts related to grammar, writing, or project management.
Example: "In the context of the project, we need to document a completed action to ensure all tasks are accounted for."
Alternatives: "an accomplished task" or "a finished action".
An exception occurs when a completed action is reported in the past tense.
The more conventional past tense implies a completed action, something that's over and therefore has a shape.
The continuous aspect is used for an activity in progress, rather than a completed action.
In particular, Urgesi and coworkers, using single-pulse transcranial magnetic stimulation, found that the mere observation of static snapshots of hands suggesting a pincer grip action induced greater corticospinal excitability than observation of resting, relaxed hands, or hands suggesting a completed action.
This new information fits better after the second sentence than the first, and this intuition supports the different interpretations of the two structures as representing a completed action in the first sentence and an action goal in the second sentence [Jackendoff, 1972 ].
Perfect is past tense that is a completed action(someone HAS/HAVE done something).
The modern language uses six case forms (nominative, genitive, dative, accusative, instrumental, locative) in the singular and plural of nouns and adjectives and expresses both a perfective aspect (completed action) and an imperfective aspect (process or incomplete action) in verbs.
In a second vote that completed action on the four bills, senators approved, 58 to 37, a $2.5 billion spending plan for Congressional agencies and the Library of Congress, and $15.7 billion to finance operations at the Treasury Department and the Postal Service.
Sometimes I would write it all down and get great satisfaction from drawing a line through each completed action.
The Arkansas Senate completed action on an increase in state tobacco taxes, granting Gov. Mike Beebe a major victory and the centerpiece of his legislative program.
The full Senate has not yet completed action on a bill for the District.
