space alien;  alien;  extraterrestrial being
 invasion;  raid;  attack;  visitation (of a calamity)
 riddle;  puzzle;  enigma;  enigmatic;  mysterious
 illness;  disease;  bad habit;  weakness;  fault
 fashion;  trend;  vogue;  prevalence (of a disease);  epidemic
 or;  either ... or;  maybe;  perhaps;  some ... and others ...;  sometimes ... and at other times ...
 all times and places;  all ages and countries
 to tire of;  to lose interest in; (arch.)  to be satisfied; (arch.)  to enjoy; (arch.)  to do adequately
 without accident;  uneventfully;  without ...
 various;  varied;  diverse;  all sorts of
 to think about;  to send one's heart out to;  to give more than a passing thought to;  to think of something far away;  to think nostalgically upon (esp. one's hometown)
 to come (spatially or temporally);  to approach;  to come back;  to do ... and come back;  to come to be;  to become
 time (three times, each time, etc.);  times
 to show signs of ...;  to have the appearance of ...
 to dump (e.g. onto the floor);  to empty by overturning;  to throw out (contents);  to tell everything;  to reveal everything;  to open one's heart
 and;  and then;  thus;  and now;  and finally
 after all;  in the end;  conclusion;  end;  end of a game of go, shogi, etc.
 (not) anything;  (nothing) at all;  and everything else;  and all;  (not) at all;  (not) in the least
 thing;  matter;  incident;  occurrence;  circumstances;  situation;  work
 to be uneasy;  to be anxious;  to fear
 to repeat;  to do something over again
 myself;  yourself;  I;  me;  you
 tail (animal);  tail end;  tip
 to chase about;  to hang on;  to drive hard
 dog (Canis (lupus) familiaris);  squealer;  rat;  loser;  asshole;  counterfeit
 reality;  actuality;  hard fact
 indicates word or phrase being defined;  used for quoting (thoughts, speech, etc.);  with;  (not) as much as;  (not) so much as;  the fact that
 extent;  degree;  limit;  bounds;  (span of) time;  (a) distance;  the state of
 dramatic;  exciting;  touching;  extreme
 the end;  the extremity;  the limit;  the limits;  the result
 from (e.g. time, place, numerical quantity);  since;  from (originator);  by;  because;  since;  out of (constituent, part)
 conquest;  subjugation;  overcoming
 to be (of animate objects);  to exist;  to stay;  to be ...-ing;  to have been ...-ing
 any kind of;  every;  whatsoever;  whatever