noisy;  boisterous;  turbulent (era, etc.);  troubled
 always;  all the time;  never;  usual;  regular
 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
 classroom;  lecture room;  department (in a university);  class;  lessons;  school (for a particular discipline)
 this;  last (couple of years, etc.);  these;  you (as in "you liar")
 atmosphere;  mood;  a certain air;  presence;  (Earth's) atmosphere
 too;  also;  both A and B;  A as well as B;  even;  as much as
 hard (on the ears);  offensive (to the ear);  rasping;  rough;  harsh;  grating
 (sound of) laughter;  laughing voice
 all;  entire;  whole;  altogether
 the world;  society;  sphere;  circle;  world-renowned;  world-famous
 to change;  to be transformed;  to move to;  to be different;  to be uncommon
 thing;  matter;  incident;  occurrence;  circumstances;  situation;  work
 et cetera;  etc.;  or something;  the likes of;  for example;  for instance
 source;  origin;  cause;  beginning;  genesis
 indicates sentence topic;  indicates contrast with another option (stated or unstated);  adds emphasis
 to do;  to carry out;  to cause to become;  to make (into);  to serve as;  to act as;  to wear (clothes, a facial expression, etc.)
 when it comes to ...;  if one were to speak of ...;  by ... you mean ...;  when you say ... you mean that ...;  whenever ...;  if it's ... then (without fail)
 similarly;  same (idea);  same (name)
 at (place, time);  in;  to (direction, state);  toward;  for (purpose);  because of (reason);  for
 to sit;  to squat;  to assume (a position);  to hold steady;  to hold still
 to rest one's chin in one's hands
 while;  during;  while;  although;  all;  both
 outside;  exterior;  the open (air);  other place;  somewhere else
 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 look at;  to gaze at;  to look out over;  to get a view of;  to look on (from the sidelines);  to stand by and watch
 right?;  isn't it?;  hey;  say;  you know;  you see;  will you?
 you;  buddy;  monarch;  ruler;  he;  she
 a short while ago;  a moment ago;  just now;  some time ago
 talk;  speech;  topic;  subject;  discussions;  negotiation;  rumor
 truth;  reality;  proper;  right;  genuine;  authentic
 what;  you-know-what;  that thing;  whatsit;  whachamacallit;  (not) at all;  (not) in the slightest
 you said;  he said;  if ... then;  do you seriously think that;  I already told you;  you should know by now that;  the said ...
 to play dumb;  to feign ignorance;  to play the fool;  to be in one's dotage
 hey;  you;  hey;  hey;  hold on;  yo
 to weigh on one's mind;  to bother one;  to be interested (in);  to be curious (about);  to feel like (doing);  to feel inclined to
 expressly;  especially;  taking the trouble (to do);  intentionally;  deliberately
 to hear;  to listen (e.g. to music);  to ask;  to enquire;  to hear about;  to hear of;  to follow (advice, order, etc.)
 to come (spatially or temporally);  to approach;  to come back;  to do ... and come back;  to come to be;  to become
 the expectation is that ...;  the reason is that ...;  the fact is that ...;  the explanation is that ...;  it is that ...
 from (e.g. time, place, numerical quantity);  since;  from (originator);  by;  because;  since;  out of (constituent, part)