either concurrently or

USAGE SUMMARY

The phrase "either concurrently or" is correct and usable in written English.
It can be used when discussing two or more actions or events that can happen at the same time or in conjunction with each other. Example: "The project can be completed either concurrently or sequentially, depending on the team's availability."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

32 human-written examples

Finally, great research effort has been recently devoted in finding Medium Access Control MACC) solutions for multi-reader systems, by allowing networked readers to operate either concurrently or cooperatively with the common goal of improving systems interrogation performance and reliability.

EURASIP Journal on Embedded Systems

A potential limitation to its use in the adjuvant setting is the increased incidence of cardiotoxicity in patients treated either concurrently or previously with anthracyclines; carefully designed prospective adjuvant trials are currently being launched.

Seminars in Oncology

RF can be performed either concurrently or sequentially to chemotherapy and can be repeated if new lesions or recurrence occurs.

Cancer Imaging

RFA can be performed either concurrently or sequentially to chemotherapy, and can be repeated if new lesions or recurrence occurs.

Cancer Imaging

In this study, human monocyte derived-dentritic cells were either concurrently or successively challenged with the combination of live influenza virus and heat killed pneumococcus to mimic the viral pneumococcal infection.

BMC Infectious Diseases

In 64 68% of patients perianal disease occurs either concurrently or after the diagnosis of intestinal disease [ 7, 8]; however in 20 36% the perianal disease precedes the intestinal disease [ 3, 7].

BMC Gastroenterology

Human-verified similar examples from authoritative sources

Similar Expressions

28 human-written examples

Among the 11 not vaccinated, all either concurrently received or were already up-to-date on Tdap and MCV4.

BMC Pediatrics

Heart failure and myocardial infarction are insulin-resistant states that are associated with a significant risk for either concurrently having or subsequently developing newly-onset diabetes [ 3].

Cardiovascular Diabetology

However, negative unintended consequences occur either concurrently with the war or develop as residual effects afterwards thereby impeding the economy over the longer term.

Huffington Post

The term is in fact misleading as areas from the CNS outside the pons are susceptible to OD. Extra-pontine myelinolysis, which usually involves the sub-cortical gray matter may thus develop either concurrently with CPM (31 %) or may represent the exclusive manifestation of OD (22 %) [91].

Annals of Intensive Care

The term is in fact misleading as areas from the CNS outside the pons are susceptible to OD. Extra-pontine myelinolysis, which usually involves the sub-cortical gray matter may thus develop either concurrently with CPM (31 %) or may represent the exclusive manifestation of OD (22%%) [ 91].

Annals of Intensive Care

Expert writing Tips

Best practice

When using "either concurrently or", ensure that the two options you are presenting are genuinely distinct possibilities. This phrase is most effective when highlighting a choice between simultaneous and sequential actions or events.

Common error

Avoid using "either concurrently or" when the actions described cannot logically occur at the same time. If one action must invariably precede another, a phrase indicating sequence alone is more appropriate.

Linguistic Context

The phrase "either concurrently or" functions as a conjunctive adverbial phrase. It presents two alternative ways in which an action or event can occur, indicating a choice between simultaneous execution or sequential order. As Ludwig AI confirms, it's a valid and usable expression.

Expression frequency: Uncommon

Frequent in

Science

85%

News & Media

5%

Formal & Business

5%

Less common in

Academia

2%

Encyclopedias

1%

Wiki

1%

Ludwig's WRAP-UP

In summary, the phrase "either concurrently or" serves as a conjunctive phrase that presents two alternative options, with a bias towards formal scientific and academic writing. As Ludwig AI states, it is a correct and usable expression. It is used to indicate a choice between performing actions simultaneously or sequentially. When using this phrase, ensure the options are distinct and logically sound, and remember that alternatives like "simultaneously or sequentially" can offer similar meanings. While not exceedingly common, the phrase appears frequently enough in scientific and academic papers to warrant understanding its correct usage.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

simultaneously or sequentially

Replaces "concurrently" with "simultaneously", emphasizing the parallel timing, and keeps "sequentially" for the alternative order.

at the same time or in succession

Substitutes "concurrently" with "at the same time", clarifying the simultaneous aspect, and replaces "sequentially" with "in succession".

in parallel or one after the other

Uses "in parallel" instead of "concurrently", offering a more descriptive alternative, and "one after the other" for sequential actions.

either jointly or separately

Focuses on the manner of execution, whether together ("jointly") or individually ("separately"), instead of timing.

either co-occurring or consecutively

Replaces "concurrently" with "co-occurring", which more explicitly denotes events happening together, and uses "consecutively" for the alternative.

either synchronically or diachronically

Employs more technical terms, "synchronically" for simultaneous events and "diachronically" for events across time.

either in unison or in series

Uses "in unison" to convey concurrency and "in series" to indicate sequential order.

either hand-in-hand or step-by-step

Provides a more figurative alternative, "hand-in-hand" for simultaneous actions and "step-by-step" for sequential ones.

either collectively or individually

Shifts the emphasis to the mode of action, whether as a group ("collectively") or as single units ("individually").

either contemporaneously or subsequently

Substitutes "concurrently" with "contemporaneously", a more formal term for events happening at the same time, and uses "subsequently" for events following each other.

FAQs

How can I use "either concurrently or" in a sentence?

This phrase is used to present two options: actions happening at the same time or actions happening one after the other. For example: "The processes can be executed "either concurrently or" sequentially, depending on resource availability."

What phrases are similar to "either concurrently or"?

Alternatives include "simultaneously or sequentially", "at the same time or in succession", or "in parallel or one after the other". The best choice depends on the specific nuance you want to convey.

Is it always necessary to use "either" with "or"?

Yes, "either" is used to introduce the first of two alternatives, and "or" connects the two options. Omitting "either" can make the sentence grammatically incorrect or less clear.

What's the difference between "either concurrently or sequentially" and "both concurrently and sequentially"?

"Either concurrently or sequentially" indicates a choice between two options. "Both concurrently and sequentially" would imply that the actions happen in both ways, at the same time and one after the other, which might not be logically possible. Be sure the context supports your intended meaning.