act as a checkpoint

USAGE SUMMARY

The phrase "act as a checkpoint" is correct and usable in written English.
You can use it when referring to a point in a process or system that serves as a verification or assessment stage. Example: "The software will act as a checkpoint to ensure all data is validated before proceeding to the next phase."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

They soon discover that Warwick and his soldiers have fled even farther west, to act as a checkpoint at Alaska, where they notice the Circle's new ally, the Russians.

Wikipedia

This finding suggested that Pkc1p might act as a checkpoint kinase under conditions of replicative stress where progression to G2 phase is inhibited.

eLife

Additionally, any interruption in processing can be circumvented by re-running the make command, which will act as a checkpoint by restarting from the last valid position.

GigaScience

Mutation of some of the genes involved in mDSB repair results in the arrest of spermatocytes at the pachytene stage, suggesting that the pachytene stage may act as a checkpoint to monitor mDSB repair and meiotic events during germ cell development.

Cell Death and Disease

This is particularly relevant as Golgi ribbon unlinking has been proposed to act as a checkpoint for cell entry into mitosis and is driven in part by phosphorylation of both GRASP65 and 55 during G2 phase (Duran et al., 2008; Feinstein and Linstedt, 2008; Persico et al., 2009; Rabouille and Kondylis, 2007; Sütterlin et al., 2002).

Biology Open

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

The base, where about 30 police officers are stationed, acts as a checkpoint for traffic entering or leaving the city.

The New York Times

From these data, it would appear that cdc25C is an essential component to normal cell mitosis where it likely acts as a checkpoint agent as suggested in prior studies.

Plosone

Another example is that Stn1, when overproduced, acts as a checkpoint inhibitor (Gasparyan et al., 2009).

Cell Reports

Thus LRPPRC acted as a checkpoint protein to suppress autophagy flux: the initiation of autophagy and the degradation of autophagosomes.

Biochemical Journal

The p53 protein acts as a checkpoint in the cell cycle, either preventing or initiating programmed cell death.

Cell Death and Disease

One of the main, well-defined targets of HPV E6 is the tumor suppressor protein p53 which acts as a checkpoint to maintain cell homeostasis.

BioMed Research International

Expert writing Tips

Best practice

When using "act as a checkpoint" in technical writing, clearly define what criteria are being checked and what actions are triggered if the checkpoint fails. This provides clarity and enhances the reader's understanding of the system or process.

Common error

While "act as a checkpoint" is generally correct, it can sound overly formal in casual conversation. Consider using simpler alternatives like "keep an eye on" or "make sure" to maintain a more natural tone.

Linguistic Context

The phrase "act as a checkpoint" functions primarily as a verbal phrase, describing the role or function of something within a process or system. It indicates a point of verification or control, aligning with Ludwig AI's assessment of its correctness and usability.

Expression frequency: Uncommon

Frequent in

Science

60%

News & Media

20%

Wiki

20%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "act as a checkpoint" is a grammatically correct and usable verbal phrase that describes something serving as a point of verification or control within a process or system. As highlighted by Ludwig AI, it's suitable for technical and scientific writing. While acceptable, it can sometimes sound overly formal in casual settings. Related phrases include "serve as a control" and "function as a regulator". While its usage is considered uncommon, the phrase is widely applicable in describing mechanisms for ensuring quality and accuracy, particularly in science and technology.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

serve as a control

Replaces "act" with "serve", implying a function or purpose rather than an action. Maintains the sense of regulation.

function as a regulator

Substitutes "checkpoint" with "regulator", shifting the emphasis from a specific point to a broader governing role.

operate as a gatekeeper

Uses "operate" instead of "act" and "gatekeeper" for "checkpoint", suggesting a role in controlling access or flow.

work as a filter

Replaces "checkpoint" with "filter", implying a function of sifting or refining something.

serve as a barrier

Emphasizes the role of preventing or blocking progress, rather than just monitoring it.

provide a safety net

Focuses on the aspect of protection and error prevention, rather than simple verification.

offer quality assurance

Highlights the function of guaranteeing quality, shifting the focus from a specific point to a broader evaluation process.

ensure due diligence

Implies a comprehensive approach to verification, rather than a single point of control.

implement a monitoring system

Replaces the static "checkpoint" with an active, ongoing process of oversight.

establish a validation process

Shifts the focus to the entire process of validation, rather than a single point.

FAQs

How can I use "act as a checkpoint" in a sentence?

You can use "act as a checkpoint" to describe something that verifies or controls a process. For example, "The software will act as a checkpoint to ensure all data is validated before proceeding".

What are some alternatives to "act as a checkpoint"?

You can use alternatives like "serve as a control", "function as a regulator", or "operate as a gatekeeper" depending on the specific context.

Is it better to say "act as a checkpoint" or "function as a checkpoint"?

Both "act as a checkpoint" and "function as a checkpoint" are grammatically correct and convey a similar meaning. The choice often depends on the desired emphasis and style. "Function as a checkpoint" might slightly emphasize the role or purpose.

What does it mean for something to "act as a checkpoint"?

When something "acts as a checkpoint", it means it serves as a point of verification, regulation, or control within a process or system, ensuring that certain criteria are met before proceeding.