pull in verb 6pull-in noun 1forms 4 verb6 •To pull something, so that it comes inside.After falling out of the boat, the crew pulled him in. •To approach or drive up to a place and come to a stop; to park by driving frontways into a parking spot.A car just pulled in our driveway. •To approach a station; to arrive at a station.Quick! The train's pulling in. •To tighten a sail by pulling on a rope. •To arrest someone; to take someone to a police station because they may have done something.She was pulled in for questioning. •To earn [money].He pulls in a lot of money. pull-in noun1 •(UK) A rest stop; a place at the side of a road where drivers can rest. formspulled in · pulling in · pulls in · pull-ins