I had undergone operation vs I had undergone an operation

Both phrases are correct, but they are used in different contexts. 'I had undergone operation' is not commonly used in English as it is missing the article 'an' before 'operation'. 'I had undergone an operation' is the more common and correct way to express that you have had a surgical procedure.

Last updated: March 22, 2024 • 7399 views

I had undergone operation

This phrase is not commonly used in English as it is missing the article 'an' before 'operation'.

This phrase is not correct in standard English. It should include the article 'an' before 'operation'.

Show examples from the web [+]
Last updated: November 24, 2024

I had undergone operation for my breast cancer three years ago and my physical health had never restored since then. Even worse, my husband deceased two ...
The moment I got to know this,I was scattered because I had undergone operation for the same disease 7 years back. So I didnt want to go through the same ...
Three months back I had undergone operation for pattellar bursities at M S Ramayya Hospital. Based on the reference by my Dr Friend, I visited DR Praveen ...
I had undergone operation or I had undergone an operation? she had undergone an operation or she had an operation? Important Links. Check Grammar Take ...
Mar 21, 2024 ... ... I had undergone operation due to head injury 6years back but know I'm fine and no problems related to that. I'm I able to join Merchant Navy
To improve this situation, I had undergone operation, which cost me more than RM4000. Much to my regret, my nose allergy did not improve after the operation ...
To improve this situation, I had undergone operation, which cost me more than RM4000. Much to my regret, my nose allergy did not improve after the operation ...
Six months after radiation I had undergone operation because part of intestine, urinary bladder had become kind of ball and obstructing my digestion. After ...

Alternatives:

I had undergone an operation

I had undergone an operation

This phrase is the correct and commonly used way to express that you have had a surgical procedure.

This phrase is the correct way to talk about having had a surgical procedure. It includes the article 'an' before 'operation'.

Show examples from the web [+]
Last updated: November 24, 2024

At five years, five (13%) of thirty-eight patients in Group I had undergone an operation of the heel compared with twenty-three (58%) of forty patients in ...
Jun 10, 2020 ... ... I had undergone an operation for cataract'.¹ This statement lays claim on David's behalf to one of 'the two great mythical experiences ...
16, and Legree was able to go home the same day. “When I woke up, I didn't feel like I had undergone an operation,” she says. “There was no bleeding and no ...
I told that captain that I had undergone an operation to that area of my body, and that he was hurting me and bothering me. He said that he was aware of ...
... I had undergone an operation on my left foot. The rehabilitation process took one whole year pertaining to which I couldn't go to school. However, with the ...
I was dubious about surgery as I had undergone an operation under local anaesthetic - conducted by a different surgeon - three years earlier and it had done ...
... I had undergone an operation, I would have gone upwards! We thanked Amma mentally a thousand times, for saving me and protecting all of us. Om Sakthi ...
Jul 21, 2015 ... I had undergone an operation. I guess I was going in and out.” Doctors would tell Richard that he suffered three strokes that night ...
Oct 30, 2020 ... “I had undergone an operation a few days ago and need to be careful. At the same time, those who were on the frontline of the puja ...
Nov 2, 2022 ... “I had undergone an operation and was in the intensive care unit (ICU).” He added that even if he had known about his death, he wouldn't ...

Alternatives:

I had undergone surgery
I underwent an operation
I underwent surgery
I have had an operation

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I had undergone operation vs I had undergone an operation