Definition of: gravitate

(grav′ə·tāt) v.i. ·tat·ed, ·tat·ing
1. To tend by or as by force of gravity.
2. To move as though drawn by a powerful force.
3. To sink or fall to the lowest level. [<NL gravitatus, pp. of gravitare press down <gravis heavy]
—grav′i·tat′er noun
—grav′i·ta′tive adjective