ablate, abrade, abrase, aculeate, acuminate, afflict, agonize, ail, application, atomize, badger, barb, bark, beast of burden, beat, beat down, beaten path, belch, bibliolater, bibliolatrist, bibliomane, bibliomaniac, bibliophage, bibliophile, bibliophilist, bite, blare, blat, bone, boning, booklover, bookworm, brainwork, bray, break, break into pieces, break to pieces, break up, brecciate, browbeat, bulldoze, bully, bureaucracy, bureaucratism, burn, burr, buzz, cackle, castrate, caw, chafe, champ, chaw, chew, chew the cud, chew up, chinoiserie, chirr, chomp, chore, churn out, clamp down on, clang, clangor, clank, clash, coerce, comminute, compel, con, conning, contemplate, contemplation, contriturate, convulse, cow, cram, cramming, crash, craunch, croak, crucify, crumb, crumble, crump, crunch, crush, cuspidate, cut, cut to pieces, daily grind, daunt, demolish, despotize, diffuse, dig, dirty work, disintegrate, disperse, disrupt, distress, domineer, domineer over, donkeywork, drill, drudge, drudgery, edge, elucubrate, emery, employment, engrossment, enslave, erase, erode, examine, excruciate, exercise, exertion, extensive study, fag, failing student, fatigue, fester, file, fission, flour, fragment, fray, frazzle, fret, gall, galley slave, generate, give pain, gnash, gnaw, gnaw away, go over, grain, granulate, granulize, grate, graze, greasy grind, grind down, grind to powder, grinding, gripe, grit, groan, groove, growl, grub, grumble, gum, hack, hammer, hammer away, handiwork, handwork, harass, harrow, harry, headwork, hector, henpeck, hone, hound, hurt, ill-treat, industry, inflame, inflict pain, inspection, intimidate, irritate, jangle, jar, jog trot, keep down, keep under, kill by inches, labor, lacerate, levigate, lick, lick of work, lord it over, lucubrate, lucubration, make mincemeat of, maltreat, manual labor, martyr, martyrize, mash, masticate, mental labor, mill, mince, moil, mouth, muck, mugger, mumble, munch, nibble, nip, oilstone, oppress, overachiever, overawe, overbear, overmaster, override, pace, pain, peg, peg away, persecute, perusal, peruse, pestle, philobiblist, pierce, pinch, plague, plod, plodder, plug, plug along, plug away, plugging, plunge into, point, polish, pore over, pound, pound away, powder, practice, press heavy on, prick, produce, prolong the agony, pulverize, pumice, put to torture, rack, rankle, rasp, rat race, raze