forced, strained, unnatural, compelled
Eu era forçada a tomar banho frio no inverno, e peguei uma pneumonia.
I was forced to take cold showers in the winter, and I got pneumonia.
— O Teste Decisivo (2000)
A carta parece forçada, e o que é pior, mentirosa.
The letter seems forced, and what's worse, it's a lie.