解放 かいほう
kaihō

Noun
Suru Verb

1. release; unleashing; liberation; emancipation; setting free

Transitive
人質 ひとじち解放 かいほうされるだろう。
hitojichiwa kaihō sarerudarō.
The hostages will be released.
Noun
Suru Verb

2. deallocation (of computer memory)

Transitive
Computing