stairs;  stairway;  staircase
 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 descend (e.g. a mountain);  to go down;  to alight (e.g. from bus);  to get off;  to step down;  to retire;  to be granted
 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
 door;  gate;  opening;  title page
 to open (a door, etc.);  to unwrap (e.g. parcel, package);  to open (for business, etc.);  to empty;  to remove;  to move out;  to clear out
 ceiling;  ceiling price;  (price) ceiling
 to turn on;  to switch on;  to light up
 if;  when;  and;  with;  used for quoting (thoughts, speech, etc.);  promoted pawn;  indicates a question
 indicates sentence topic;  indicates contrast with another option (stated or unstated);  adds emphasis
 light;  illumination;  ray;  happiness;  hope;  influence
 at;  in;  at;  when;  by;  with;  and then
 to rise to the surface;  to come to the front;  to emerge (e.g. from obscurity);  to stand out (e.g. against a dark background)
 cleaning;  sweeping;  dusting;  scrubbing
 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.)
 had better ...;  had better not ...
 I wonder;  do you think?;  I might;  some kind;  some stage;  somehow
 to think;  to consider;  to think (of doing);  to plan (to do);  to judge;  to assess;  to imagine
 while;  even though;  despite
 woman;  female;  feminine gender
 chair;  stool;  post;  office;  position
 at (place, time);  in;  to (direction, state);  toward;  for (purpose);  because of (reason);  for
 above;  up;  top;  summit;  surface;  before;  previous
 to;  for;  in order to;  for;  as for;  regarding
 crowded;  packed;  crammed;  cramped;  filled;  overflowing
 historical document;  archives;  old manuscript;  pre-Meiji era document addressed to someone in particular
 indicates sentence subject (occasionally object);  indicates possessive (esp. in literary expressions);  but;  however;  regardless of;  whether (or not)
 to spread;  to extend;  to unfold;  to open;  to scatter about;  to spread around
 handwriting;  handwritten;  hand-painted;  hand-drawn
 dispersion;  scattering;  spreading out;  diffusion
 master;  teacher;  stable master
 study;  library;  den;  home office;  reading room
 today;  this day;  these days;  recently;  nowadays
 too;  also;  both A and B;  A as well as B;  even;  as much as
 study;  research;  investigation
 to work hard at;  to devote oneself to;  to be diligent in
 structure;  construction;  arrangement;  plan;  plot;  contrivance
 concerning;  regarding;  per (e.g. 100 yen per person);  for every