They set the prisoner at liberty.
They bound the prisoner's arms and legs.
They released the prisoner.
He ordered them to release the prisoners.
It never occurred to me that he was a prison-breaker.
The prisoner who escaped is still at large.
The governor set the prisoners free.
The prisoner broke away from the guards who were holding him.
The prisoner escaped from prison.
The prisoner was set at liberty.
I would like to draw your attention to the fact that Kanjisho uses multiple sources of data provided by third parties.
The search results are provided by the wonderful Jisho API which itself uses various data sources which you can find on the jisho's website. The data concerning the kanji strokes are provided by the KanjiVG project, under the CC BY 3.0 FR license. I also use Tatoeba to provide example sentences and Kuroshiro to obtain the furiganas and romajis versions of the sentences.
If you find any vices, errors or malfunctions, please let me know so that I can correct them.