resuscitation;  regeneration;  reformation;  rehabilitation;  playback;  regeneration (sound, etc.)
 another meeting;  meeting again;  reunion
 reopening;  resumption;  restarting
 twice;  again;  second time
 reappearance;  reemergence;  return;  reproduction;  reenactment;  recreation
 re-;  again;  repeated;  deutero-;  deuto-;  deuter-
 second marriage;  remarriage
 reaffirmation;  reconfirmation;  revalidation
 rebuilding;  reconstruction;  rehabilitation;  protoform reconstruction
 another showing (of a play);  recapitulation
 revival;  restoration;  resuscitation
 return;  coming back;  second coming (e.g. of Christ);  second advent;  reincarnation
 reorganization;  reorganisation;  reshuffle
 again and again;  repeatedly
 return;  relapse;  recurrence
 recognizing anew;  seeing something in a new light
 reconstruction;  reorganization;  reorganisation;  reconstitution;  reconfiguration
 comeback;  recovery;  restoration;  rally;  reflexive (in grammar)
 being beyond recovery;  having no hope of recovery
 reorganization;  reorganisation;  reshuffle
 recurrence;  revival;  resuscitation
 re-education;  retraining;  in-service training
 second coming;  second advent
 retry;  another try;  another go
 reconfirmation;  double check
 re-examination;  reinspection;  retest
 re-examination;  review;  reconsideration;  reappraisal
 resurrection (of a company or school, etc.)
 re-examination;  reinvestigation
 rearrangement;  reallocation;  realignment;  relocation
 reestablish;  reset (a password)
 reproducibility;  repeatability;  duplicability
 readjustment;  realignment
 view count (of a video);  total number of views
 revisiting;  visiting again
 reforming;  reuniting;  getting back together (of a band, etc.)
 retrial;  reopening of a case;  review;  reexamination
 reassessment;  reappraisal;  reevaluation;  revaluation
 second offense;  second offence
 recalculation;  recalculate
 replay speed;  playback speed;  refresh rate
 reoperation;  repeat surgery;  second surgery;  surgical revision
 restarting;  resuming operations (e.g. at a power plant)
 recurrence;  recursion;  reflective
 petition for retrial;  appeal for retrial
 rereading;  reading again;  reading a single kanji twice (with different pronunciations) in kanbun
 preventive measure;  recurrence prevention;  relapse prevention
 rematch;  replay;  make-up game
 bowing twice;  worshipping again;  Yours sincerely;  Yours truly;  Sincerely yours
 reprint;  reprinting;  second edition
 reorganization plan;  reorganisation plan;  restructuring plan
 rebuilding;  reconstructing;  reorganizing
 looking at again;  watching again;  discovering again;  seeing again
 over and over;  repeatedly
 another attempt;  another try;  second attempt
 recall;  recall factor;  recall ratio
 finance reform;  fiscal reconstruction
 creating anew;  recreation;  re-creation
 once or twice;  repeatedly
 management reorganization;  management reorganisation
 repeat election;  recall election
 second proof;  second revision
 reissue (of a discontinued magazine, etc.);  republication;  reprint;  resumption of publication
 re-entering (data);  re-typing
 reconversion (of typed characters)
 resumption of service (train, bus, etc.)
 playback equipment;  playback device
 regeneration process;  rehabilitation method;  recovery
 aplastic anemia;  aplastic anaemia
 second punitive expedition
 rescreening (of a movie);  reshowing;  rerun;  repeat
 rearrangement;  reorganization;  recounting (an event)
 regaining the lead;  turning the tables (again);  second reversal
 reconstruction;  rebuilding
 reproduction on an enlarged or expanded scale
 reorganization;  reorganisation
 reorganization;  reorganisation;  restructuring
 changing directions;  turning around
 re-entry (into a country)
 reloading (e.g. document)
 re-sending;  re-transmission
 corporate reconstruction;  corporate rejuvenation;  corporate revitalization;  corporate revival
 re-examination;  reinspection;  reappraisal;  review
 re-examination;  follow-up examination
 ne bis in idem;  prohibition against double jeopardy
 reconstructive operation;  reconstructive surgery
 redisplaying;  republishing;  reproduction;  reprint;  repost
 restructuring of the financial industry;  reorganization of financial systems
 remanufacture;  reconditioning
 reconstruction;  rebuilding
 being in the center of attention again;  coming back into the limelight
 selective serotonin reuptake inhibitor;  SSRI
 repost (e.g. of an online article);  resubmission;  revised submission
 retelling (of a tale, legend, etc.)
 second coming (of a fad, trend);  revival boom
 reorganization plan;  reorganisation plan
 repeating a course;  taking a course again
 political realignment;  a realignment of political parties
 re-entry;  reentry;  readmittance
 re-establishment;  reorganization;  reorganisation
 revised plan;  revised draft
 period of prohibition of remarriage;  period after the cessation of a marriage in which the woman is prohibited from remarrying (100 days)
 reimposition of an embargo;  reprohibition
 factory reset;  resetting software, etc. to initial state
 rebuilding homes;  house reconstruction
 repeating a course;  taking a course again
 second change;  second calamity
 regenerated fiber;  regenerated fibre
 local governmental body that requires federal oversight to recover from its debts
 reexamination;  reinvestigation
 nuclear fuel reprocessing
 recount (e.g. of ballots);  retallying
 reconsideration;  redeliberation
 rerun;  reshow;  revive (a movie)
 return to tournament after temporary absence
 industrial revival or recovery
 re-release;  republication
 retronym;  rebaptism;  anabaptism
 re-emerging infectious disease
 re-enlistment;  second imprisonment
 single kanji that is read twice (with different pronunciations) in the Japanese reading of Chinese texts
 recycling;  resource recovery
 reappearance;  re-emergence
 the principle of not resuming debate on an item in the same Diet session in which it has been voted down
 reproducing head;  playback head
 debtor-in-possession financing
 forward arming and refueling point
 ARQ;  Automatic Repeat reQuest
 basic reproduction number;  R0
 recycled wool;  reclaimed wool
 Automatic Request for Repetition;  ARQ
 effective reproduction number
 (immigration) re-entry permit
 wrestler re-promoted to makuuchi division
 instruction execution retry
 DDR;  Dynamic Device Reconfiguration
 recapitalization;  recapitalisation
 nuclear reprocessing plant
 assured reproduction area
 repleading;  pleading again
 Value-Added Reseller;  VAR
 Japan's 2001 central government restructuring
 wrestler re-promoted to juryo division
 revisionist (person who takes a revisionist view of history)
 channel path reconnection;  CPR
 reconstituted meat;  meat slurry
 mark-and-recapture method
 revisit rate (e.g. for a website);  visitor retention rate
 court of review;  retrial court
 renewable energy;  green energy
 database restructure;  database reorganization
 (temple or shrine) rebuilding
 price-support measures for contraband goods
 reconsignment (of goods);  recommissioning (of a task)
 secondary grave (usu. for disinterred and washed bones);  reburial grave