indicates sentence topic;  indicates contrast with another option (stated or unstated);  adds emphasis
 sky;  air;  ether;  firmament;  the heavens
 indicates possessive;  nominalizes verbs and adjectives;  substitutes for "ga" in subordinate phrases;  (at sentence-end, falling tone) indicates a confident conclusion;  (at sentence-end) indicates emotional emphasis;  (at sentence-end, rising tone) indicates question
 at (place, time);  in;  to (direction, state);  toward;  for (purpose);  because of (reason);  for
 to attack;  to assail;  to succeed (someone in a post, role, etc.);  to make a sudden visit
 to come (spatially or temporally);  to approach;  to come back;  to do ... and come back;  to come to be;  to become
 eye;  eyeball;  eyesight;  sight;  look;  stare;  notice
 demon;  devil;  evil spirit;  -crazed person;  -obsessed person;  fiend
 to throw down;  to bring down;  to kill;  to defeat;  to overthrow;  to trip up
 to revive;  to come to oneself;  to be restored to life
 good;  advantage;  sake;  purpose;  consequence;  result
 Kamen Rider (TV series, the titular character)
 hero;  heroine;  Eroica Symphony (Beethoven, 1804);  Heroic Polonaise (Chopin)
 indicates direct object of action;  indicates subject of causative expression;  indicates an area traversed;  indicates time (period) over which action takes place;  indicates point of departure or separation of action;  indicates object of desire, like, hate, etc.
 to collect;  to assemble;  to gather
 use;  utilization;  utilisation;  application
 human being;  human;  person;  character (of a person)
 to change;  to alter;  to transform;  to reform;  to revise;  to amend
 no matter what it takes;  by any means necessary;  at all costs;  by hook or by crook
 release (of a film, music album, software, etc.);  publication;  release;  liberation;  release (of a previously pressed mouse button)
 to stop;  to turn off;  to park;  to prevent;  to suppress (a cough);  to stop (someone from doing something);  to dissuade
 to leave (behind);  to leave (undone);  to not finish;  to save;  to set aside;  to leave (to someone, esp. after one's death)
 time;  hour;  period;  class
 behind;  rear;  after;  later;  remainder;  the rest;  more (e.g. five more minutes)
 fourth day of the month;  four days
 light;  illumination;  glow;  lamp;  light
 person;  someone;  human beings;  mankind;  human (Homo sapiens);  (other) people;  others
 indicates sentence subject (occasionally object);  indicates possessive (esp. in literary expressions);  but;  however;  regardless of;  whether (or not)
 to come out;  to fall out;  to fade;  to discolour;  to wear a hole (e.g. clothes);  to leave (e.g. a meeting);  to be clear
 Alan (member of an ancient Scythian people)
 to say;  to utter;  to name;  to call;  to go (e.g. "the alarm went ping");  to make a noise
 to;  for;  in order to;  for;  as for;  regarding
 if;  when;  and;  with;  used for quoting (thoughts, speech, etc.);  promoted pawn;  indicates a question
 same;  identical;  equal;  anyway;  anyhow;  in either case
 structure;  construction;  arrangement;  plan;  plot;  contrivance
 seeming ...;  appearing ...;  -ish;  like a ...;  typical of ...
 immortal mountain wizard (in Taoism);  mountain man (esp. a hermit);  person not bound by earthly desires
 to use (a thing, method, etc.);  to make use of;  to use (a person, animal, puppet, etc.);  to employ;  to use (time, money, etc.);  to spend
 the world;  society;  sphere;  circle;  world-renowned;  world-famous
 this;  last (couple of years, etc.);  these;  you (as in "you liar")