Person held prisoner to get a demand satisfied.

Not being simple; having many parts or aspects. group of buildings or facilities. cause to form complex.

having fallen or been allowed to fall vertically. To let something fall from your hand.

infiltrating substance or cells. (Of liquids/gases) to enter into something slowly.

not based on or conforming to what is generally done or believed.

having broken free from confinement or control. To get away from a place where you are being kept. (Gas, water) to come out from a pipe, container.

person who uses terrorism in pursuit of political aims. Radical who employs terror as a political weapon.

To be made up of (different parts).

devoted to task or purpose. To state a person's name in book, song, in respect.

To carry out an action well or successfully.

professional soldier hired to serve in foreign army. People who serves or works merely for monetary gain; a hireling.

written outline of film, novel.

The place you can change money to another currency. To give things of similar value to each other.

arranged in constant pattern. Soldier who has a permanent job in the army.

Of the spying services; acting in secrecy. ability to acquire and apply knowledge.