four and a half tatami mats;  four-and-a-half-mat room;  small room esp. for assignations
 in;  at;  on;  as for;  regarding;  with regards to
 noble;  lofty;  high-minded;  virtuous;  upright
 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 protect;  to guard;  to defend;  to keep (i.e. a promise);  to abide (by the rules);  to observe
 good;  advantage;  sake;  purpose;  consequence;  result
 going out;  outing;  leaving (one's home, office, etc.)
 hour;  o'clock;  (specified) time;  when ...;  during ...
 indicates sentence topic;  indicates contrast with another option (stated or unstated);  adds emphasis
 iron (Fe);  strong and hard (as iron);  railway;  railway enthusiast
 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
 to put on;  to wear;  to be clad in;  to twine around;  to twist around;  to coil around
 being prepared for a theoretical (ideological) argument;  being armed with theoretical backing
 sophism;  chop logic;  far-fetched argument;  quibble;  cavil;  argument for argument's sake
 impudence;  shamelessness;  brazenness;  arrogance;  audacity;  effrontery
 too;  also;  both A and B;  A as well as B;  even;  as much as
 nonchalant;  unconcerned;  in a casual manner
 at;  in;  at;  when;  by;  with;  and then
 being rampant;  domination
 to be sore;  to be inflamed;  to be bleary;  to be dissipated;  to be dissolute;  to indulge in
 pluralizing suffix (esp. for people and animals; formerly honorific)
 at (place, time);  in;  to (direction, state);  toward;  for (purpose);  because of (reason);  for
 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.)
 to throw down;  to bring down;  to kill;  to defeat;  to overthrow;  to trip up
 extent;  degree;  limit;  bounds;  (span of) time;  (a) distance;  the state of
 to say;  to utter;  to name;  to call;  to go (e.g. "the alarm went ping");  to make a noise
 to be aware of;  to know;  to notice;  to feel;  to understand;  to comprehend;  to remember
 lonely;  lonesome;  solitary;  desolate
 indicates sentence subject (occasionally object);  indicates possessive (esp. in literary expressions);  but;  however;  regardless of;  whether (or not)
 to advance on;  to close in;  to march on;  to descend on (the enemy);  to move towards;  to surge forward (crowd, wave of nostalgia, wave, etc.)
 to come (spatially or temporally);  to approach;  to come back;  to do ... and come back;  to come to be;  to become
 somehow;  for some reason;  without knowing why
 this;  this one;  this person;  now;  this point (in time);  here;  used to stress the subject of a sentence
 justice;  right;  righteousness;  correct meaning;  correct explanation
 to go through;  to pierce;  to run through (e.g. a river through a city);  to pass through;  to stick to (opinion, principles, etc.);  to carry out
 nonexistent;  not being (there);  unowned;  not had;  unique;  not;  impossible
 indicates a question;  or;  whether or not;  some- (e.g. something, someone);  hmm;  huh;  very
 all;  whole;  entire;  complete (set);  in total
 to disappear (of people or animals);  to go (away);  to leave;  to no longer exist