Grabs rhymes with:
crabbs, crabs, drabs, abbs, babbs, babs, cab's, cabs, crabbs, crabs, dabbs, drabs, habs, jabs, lab's, labs, labs', prefabs, sab's, scabs, slabs, stabs, tabs
Grabs sounds like:
garbacz, garbage, garp's, garps, gearbox, gearboxes, geographic, geographic's, gerbasi, gerbig, gervais, gervase, gervasi, gervasio, giraffes, graboski, grabowski, grabski, graffius, grapage, grapes, graphic, graphics, graphics', graphs, graves, graves's, gravies, gravois, grbavica, greaves, grieves, grievous, griffey's, griffis, gripes, grips, grivas, grooves, groppy's, group's, groupies, groups, groups', grove's, groves, grubaugh, grubbs, grubs, gurevich