According to later sources he ceased using it after her death in 1126.
In 2001 the company ceased using the buildings as their office base.
There were powers in his body that he had long since ceased using.
By 1941 the mill ceased using water as its main power supply.
In later life he ceased using his middle name.
He assumed she had simply ceased using the magic, though that was unlike her.
From 1952 onward, he ceased using curves in his work.
On my planet, to rest is to rest, to cease using energy.
The firm ceased using the practice for its own trading account after the stock market crash of October 1987.
We must cease using all Shepherd technology and lend our aid to the true, right task.