Word Study
disjoin
OXFORD DICTIONARY
disjoin, v.tr. separate or disunite; part.
Etymology
ME f. OF desjoindre f. L disjungere (as DIS-, jungere junct- join)
THESAURUS
disjoin
ablate, abrupt, alienate, analyze, anatomize, atomize, break, break off, break up, cast off, cast out, change, chop logic, come apart, consume, corrode, crack up, crumble, crumble into dust, cut adrift, cut off, cut out, decay, decompose, delete, depart, desynonymize, difference, differentiate, diffuse, disarrange, disarticulate, disconnect, discontinue, discriminate, disengage, disequalize, disintegrate, disjoint, disorganize, disperse, dissever, dissociate, dissolve, distinguish, disunite, diversify, divide, divorce, ease, ease off, eject, erode, estrange, expel, fall to pieces, fission, free, individualize, individuate, interrupt, isolate, leave, let go, let up, loose, loosen, make a distinction, mark, mark off, mark out, modify, molder, part, particularize, personalize, pull away, pull back, pull out, refine a distinction, relax, scatter, segregate, separate, sequester, set apart, set aside, set off, sever, severalize, shut off, slack, slack off, slacken, specialize, split, split hairs, stand aloof, stand apart, stand aside, step aside, subtract, sunder, throw off, throw out, uncouple, unglue, unleash, unstick, unyoke, vary, waste away, wear away, withdrawROGET THESAURUS
disjoin
Disjunction
VB be disjoined, come off, fall off, come to pieces, fall to pieces, peel off, get loose, disjoin, disconnect, disengage, disunite, dissociate, dispair, divorce, part, dispart, detach, separate, cut off, rescind, segregate, set apart, keep apart, insulate, isolate, throw out of gear, cut adrift, loose, unloose, undo, unbind, unchain, unlock, unpack, unravel, disentangle, set free, sunder, divide, subdivide, sever, dissever, abscind, circumcise, cut, incide, incise, saw, snip, nib, nip, cleave, rive, rend, slit, split, splinter, chip, crack, snap, break, tear, burst, rend, rend asunder, rend in twain, wrench, rupture, shatter, shiver, cranch, crunch, craunch, chop, cut up, rip up, hack, hew, slash, whittle, haggle, hackle, discind, lacerate, scamble, mangle, gash, hash, slice, cut up, carve, dissect, anatomize, dislimb, take to pieces, pull to pieces, pick to pieces, tear to pieces, tear to tatters, tear piecemeal, tear limb from limb, divellicate, skin, disintegrate, dismember, disbranch, disband, disperse, dislocate, disjoint, break up, mince, comminute, apportion, part, part company, separate, leave.For further exploring for "disjoin" in Webster Dictionary Online