undergone
Undergone is the past participle form of the English verb undergo. The verb means to experience or endure a process, change, or procedure, especially something challenging or transformative. It is used with perfect tenses to indicate completion, as in has undergone, have undergone, or had undergone.
The simple past tense of undergo is underwent, as in "She underwent surgery last year." The past
Common usages include medical contexts (undergo surgery, undergo a procedure, undergo tests), examinations or inspections (undergo
Etymology: undergo originates from Old English undergān, from under- meaning “under” and gān meaning “to go,” with
Notes: Although synonyms like experience or endure exist, undergo emphasizes the experience of being subjected to