ad. To this place; -- used with verbs signifying motion, and implying motion toward the speaker; correlate of hence and thither.ad. To this point, source, conclusion, design, etc.; -- in a sense not physical.adj. Being on the side next or toward the person speaking; nearer; -- correlate of thither and farther.adj. Applied to time: On the hither side of, younger than; of fewer years than.