Meaning : Lock up or confine, in or as in a jail.
Example :
The suspects were imprisoned without trial.
The murderer was incarcerated for the rest of his life.
Synonyms : immure, imprison, incarcerate, jail, jug, lag, put away, put behind bars, remand
Gaol ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Gaol ka matlab kya hota hai?