Incarcerate
Part of speech: verb
Definition: To lock away; to imprison, especially for breaking the law. To confine.
Gaol
Part of speech: verb
Definition: To confine in a gaol; to imprison
Part of speech: noun
Definition: A place or institution for the confinement of persons held in lawful custody or detention, especially for minor offenses or with reference to some future judicial proceeding.Preferred