разъединять

1) General subject: atomize, detach, disaggregate, disarticulate, disassociate, disconnect (from), discouple, disengage, disjoin, disjoint, dissever, dissociate, disunite, divide, divorce, isolate, separate, sever, splinter, sunder, uncouple, unjoint, unlink, unlink (звенья цепи и т.п.), unlock, unyoke, scatter

2) Aviation: turn off switch

3) Engineering: break, clear (в телефонии), cut out, declutch, decollate, decouple, hang, pull down, release, split, switch, unbolt, ungear

4) Agriculture: segregate

5) Rare: sejoin

6) Railway term: throw out of engagement

7) Automobile industry: declutch (муфту, сцепление)

8) Diplomatic term: disengage (войска)

9) Politics: balkanize (см. balkanization)

10) Textile: part

11) Electronics: cut, disconnect

12) Information technology: clear down (цепь связи)

13) Oil: back off

14) Special term: (with, from) disassociate

15) Astronautics: demate

16) Mechanic engineering: joint

17) Business: cut off

18) Drilling: take off, throw out of gear

19) Automation: unlatch, shut off, throw out

20) Makarov: cut off (телефонную или телеграфную связь), disconnect (бревна), scatter (коллекцию и т.п.), disconnect from, disconnect with, dissociate from