B1
to succeed in doing something good, usually by working hard
Dictionary examples:
After years of practice, Tom finally achieved his dream of burping the alphabet. (0.0)
Tim achieved his dream of becoming the world's slowest marathon runner. (0.0)
After years of practice, Emma achieved her goal of sleeping through any alarm clock. (0.0)
She finally achieved her goal to visit South America. (20.1)
The program, he claimed, was achieving its objectives. (36.9)