indicates sentence topic;  indicates contrast with another option (stated or unstated);  adds emphasis
 very;  greatly;  immense;  enormous;  serious;  grave
 bright;  intelligent;  clever;  smart
 moreover;  furthermore;  nevertheless;  and yet
 effort;  exertion;  endeavour;  endeavor;  hard work;  striving
 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 be negligent in doing something;  to shirk;  to be off one's guard
 at (place, time);  in;  to (direction, state);  toward;  for (purpose);  because of (reason);  for
 study;  diligence;  discount;  reduction
 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
 so;  therefore;  accordingly;  like I said;  I told you already
 future (usually near);  prospects
 surely;  undoubtedly;  sternly;  severely;  having no slack;  rigid
 great;  excellent;  very troublesome;  awful;  tiring;  tough
 human being;  human;  person;  character (of a person)
 to become;  to get;  to result in;  to turn out;  to consist of;  to be composed of;  to be completed
 seems;  I think;  I guess;  don't you agree?;  I thought you'd say that!
 still;  as yet;  (not) yet;  more;  (more) still;  at least
 elementary school;  primary school;  school for children over eight years old in ancient China;  traditional Chinese philology
 life;  living;  I;  me;  student
 but;  however;  (and) yet;  nevertheless;  still;  for all that
 now;  soon;  already;  yet;  further;  more
 to lose;  to be defeated;  to succumb;  to give in;  to be inferior to;  to break out in a rash due to (e.g. lacquer, shaving, etc.)
 extent;  degree;  limit;  bounds;  (span of) time;  (a) distance;  the state of
 various;  all sorts of;  variety of; (arch.)  various colors (colours)
 thing;  matter;  incident;  occurrence;  circumstances;  situation;  work
 to be aware of;  to know;  to notice;  to feel;  to understand;  to comprehend;  to remember
 gradually;  day by day;  every day;  each day
 the world;  society;  sphere;  circle;  world-renowned;  world-famous
 concerning;  regarding;  per (e.g. 100 yen per person);  for every
 to study (in depth);  to learn;  to take lessons in
 myself;  yourself;  I;  me;  you
 in comparison to;  rather than
 (one's) older brother;  lad;  sonny
 be;  is;  did;  (have) done;  please;  do
 hey;  you;  hey;  hey;  hold on;  yo
 fast;  quick;  early (in the day, etc.);  premature;  (too) soon;  not yet
 to eat;  to live on (e.g. a salary);  to live off;  to subsist on
 today;  this day;  these days;  recently;  nowadays
 calculation;  reckoning;  count;  forecast
 to see;  to look;  to examine;  to look over;  to look after;  to attend to;  to experience
 indicates sentence subject (occasionally object);  indicates possessive (esp. in literary expressions);  but;  however;  regardless of;  whether (or not)
 to grow up;  to become an adult
 until (a time);  till;  to (a place or person);  as far as;  to (an extent);  up to