Was heißt »aufopferungsvoll« auf Englisch?

Das Adjektiv »aufopferungsvoll« lässt sich wie folgt von Deutsch auf Englisch übersetzen:

Synonyme

She devoted most of her spare time to playing the piano.
She has devoted most of her spare time to playing the piano.
He was also instructed in music by Linus the centaur (centaurs were horses with a man's head); however, he devoted himself with less interest to this art.
Isaac Newton is often referred to as the founder of modern science, but his final years were solely devoted to the study of alchemy.
A lot of space has been devoted to the topic in the latest issue of the magazine.
The latest issue of the magazine has devoted a lot of space to the topic.
Tom is devoted to his parents.
She is devoted to her parents.
He is devoted to his parents.
She is devoted to her family.
He is devoted to his family.
He is totally and utterly devoted to his studies.
He devoted himself to linguistic studies.
He was devoted.
Mary is devoted to her husband.
Tom devoted his life to science.
Tom devoted his life to education.
There was a considerable difference between the ages of my parents, but this circumstance seemed to unite them only closer in bonds of devoted affection.
She devoted all her spare time to fishing.
William's reputation as a telescope maker grew to such an extent that he quit his job as a musician and devoted all of his time to the making of telescopes and to astronomy.