isolation;  segregation;  separation;  quarantine
 space;  interval;  space character;  whitespace
 distant;  remote;  isolated
 barrier wall;  bulkhead;  partition;  septum;  diaphragm
 isolation;  separation;  remoteness;  seclusion;  reclusion;  inaccessibility
 at regular intervals;  evenly spaced
 remote control;  remote operation
 every other;  second;  alternate
 reserve;  reticence;  unfriendliness;  estrangement
 distant land;  remote location;  distant province
 atavism;  throwback;  reappearance of an earlier characteristic;  skipping a generation;  reversion to ancestral type
 every other week;  every two weeks
 every other day;  every second day
 isolation room;  quarantine room;  isolation ward
 feeling that one is living in a completely different age;  feeling that something belongs to a different age;  feeling that the world has changed dramatically
 separation of ages;  being of a different age
 every second month;  every other month
 being frustrated because something is not quite as hoped (just as one cannot scratch an itch from outside a shoe);  having an itch that one cannot scratch
 biennially;  every second year;  every other year
 reserve;  alienation;  estrangement
 racial segregation;  apartheid
 interval between (trains, buses);  terminal dwell time
 telemetry;  remote measurement
 nasal septum deviation;  deviated nasal septum
 telemedicine;  remote medicine
 racial segregation;  apartheid
 geographic isolation;  geographical isolation
 headway (between trains, etc.);  frequency
 mean time between failures;  MTBF
 remote-access data processing
 Remote Operation Service Element
 requesting-remote-operation-protocol-machine
 separation of Buddhism and Shintoism
 remote-operation-protocol-machine
 distance learning;  distance education;  remote learning;  teleteaching
 virus removal;  virus sweep
 ASSIST;  Advanced Service Support Information System Technology