How do you use the word "underwent" in a sentence?

Here are real-life examples of using "underwent": My feelings underwent a change. I underwent major surgery last year.

Underwent Meaning

/ˌʌn.dəˈwɛnt/, /ˌʌn.dɚˈwɛnt/

Definition, CEFR level B2, pronunciation, examples, and quiz.

Definition

verbsimple past of undergo

"The repeated exposure, over decades, to most taxa here treated has resulted in repeated modifications of both diagnoses and discussions, as initial ideas of the various taxa underwent—often repeated—conceptual modification."— 1992, Rudolf M[athias] Schuster, The Hepaticae and Anthocerotae of North America: East of the Hundredth Meridian, volume V, Chicago, Ill.: Field Museum of Natural History, →ISBN, page viii:

Sentence Examples

My feelings underwent a change.

I underwent major surgery last year.

Tom underwent hypnotherapy to help him give up smoking.

Synonyms & Antonyms

Synonyms:

undergo

Antonyms:

None

CEFR Practice Quiz

The elderly patient ____ major surgery yesterday to remove the dangerous tumor.

CEFR Practice Quiz (Alternate)

The patient ____ a successful operation earlier this morning and is now recovering in the city hospital today.

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