{v.}, {informal} To be obliged or forced to; need to; must. * /Do you have to go now?/ * /He had to come. His parents made him./ * /I have got to go to the doctor./ * /I have to go to Church./
{v. phr.} Must; be in great need to do something; be obliged to. * /I am sorry but we have got to leave, otherwise, we'll miss the last train./