an ISR vs a ISR

Both phrases are incorrect. The correct article to use before the word 'ISR' depends on the pronunciation of the acronym. If the acronym is pronounced as individual letters (i.e., 'I-S-R'), then 'an ISR' is correct. If the acronym is pronounced as a word (i.e., 'iss-er'), then 'a ISR' is correct.

Last updated: March 26, 2024 • 711 views

an ISR

This phrase is incorrect. The article 'an' should be used before acronyms pronounced as individual letters.

Use 'an ISR' when pronouncing the acronym as individual letters ('I-S-R').

Show examples from the web [+]

At a dose of 100 mg/ day, 71% of patients developed an ISR compared to 28% of the placebo treated patients, which was typically reported within the first 4 weeks of therapy.
The most common and consistently reported treatment-related adverse events associated with Kineret were ISRs.
The majority (95%) of ISRs were reported as mild to moderate.
The development of ISRs in patients who had not previously experienced ISRs was uncommon after the first month of therapy.
In this case here, a new, wearable bio-reactor has been designed - it should be tested clinically later this year at ISR - by Joerg Gerlach in Pittsburgh.
ISR - the rating refers to an entity or issuer of debt
Field 4.005: Image Scanning Resolution (ISR)
the German International Shipping Register (ISR),
Injection site reactions (ISRs) were the most frequently reported adverse reaction and occurred in 98% of the patients (Table 2).
The vast majority of ISRs occurred within the first week of Fuzeon administration and were associated with mild to moderate pain or discomfort at the injection site without limitation of usual activities.
In all placebo-controlled studies, the most frequently reported adverse event with Kineret was injection site reaction (ISRs), which was mild to moderate in the majority of patients.
Acquisition of information acquisition of information (satellite images; theatre-level intelligence, reconnaissance and surveillance (ISR), including Air-to-Ground Surveillance (AGSR); human intelligence).
acquisition of information (satellite images; theatre level intelligence, reconnaissance and surveillance (ISR), including Air-to-Ground Surveillance (AGSR); human intelligence).

a ISR

This phrase is incorrect. The article 'a' should be used before acronyms pronounced as a word.

Use 'a ISR' when pronouncing the acronym as a word ('iss-er').

What Our Customers Are Saying

Our customers love us! We have an average rating of 4.79 stars based on 283,125 votes.
Also check out our 2,100+ reviews on TrustPilot (4.9).

"Thank you!"
Sachi Nakama July 2024
"I have literally been through chat, PI, claude, bard and bing and I got conflicting answers! Thank you! Human intelligence reigns!"
Retha July 2024
"Faster than AI"
CYNTHIA December 2023
"This was very helpful and I personally think this site is the best."
Kaden October 2023
"It was extremely thorough and very helpful!"
imperialelisa October 2023
"7 years without any disappointment. Always 100% satisfied. You guys are the best in the world at what you do. Thank you so much :)"
Zubair Alam October 2023
"In a world of text messages and online communication, this is great to have as a live tool. Thank you."
Selena October 2023
"Without textranch I would be stuck!"
宏祐 October 2023
"Accuracy and fast response. Personal comments from editor. Thank you."
Clh September 2023
"I wasn't aware of this service, it's fascinating and more reliable than standard IA tools available on the internet"
Arturo September 2023
"The fact that you can get reliable fast feedback on your texts."
Vinicius Antonio August 2023
"you guys are better than grammarly i'm being honest here"
ordinary July 2023
"OMG! This is really good than any other text correction tools I've used so far. Highly recommend this."
Vehan July 2023
"Very fast and accurate. thank you."
mojtaba July 2023
"I love this app because it's help to writing skills all of students ♥️"
Tarisini July 2023
"This was exactly the mistake I was looking for, the wording dind´t sound right at first. Better than grammarly!"
Ente July 2023
"The immediate help that I received was reassuring and very satisfactory. Thanks."
priiiyanshuu July 2023
"this helps A LOT for my studies."
kathnunez02 June 2023
"Woow!! I would never have expected such precision! Thank you soooo much!!"
Berta June 2023
"Real Time Editor and not AI. Many Thanks."
Priya June 2023
"The very first thing excites me about Textranch is how much your editors care."
sepideh June 2023
"The fact that texts are checked by human editors rather than by AI, etc. I appreciate this!"
Анна June 2023
"Feel welcome, immediate response, high quality feedback"
martin.roy June 2023
"This is the best app that I have ever seen"
Burulai May 2023

an ISR vs a ISR

an ISR

a ISR

Related Comparisons

What Our Customers Are Saying