
Undergo
Often Unpleasant
Usually suggests undergoing something difficult or not enjoyable, such as a procedure or treatment.
She had to undergo extensive training in harsh conditions.
Personal Experience
Refers to a personal process or experience that impacts the individual.
The soldier underwent a period of intense rehabilitation after the injury.
Beyond Choice
Implies an obligation or necessity rather than a choice, often in medical or similar contexts.
Due to the disease, patients may have to undergo regular testing.