hole;  opening;  pit;  hollow;  burrow;  den;  deficit
 to open (e.g. doors);  to open (e.g. business, etc.);  to be empty;  to be vacant;  to be available;  to be open (e.g. neckline, etc.);  to have been opened (of one's eyes, mouth, etc.)
 immediately;  at once;  soon;  before long;  easily;  readily
 nonexistent;  not being (there);  unowned;  not had;  unique;  not;  impossible
 secondhand book;  ancient book;  antiquarian books
 inside;  interior;  among;  within;  middle;  center;  during
 to live (of humans);  to reside;  to inhabit;  to dwell;  to abide
 insect;  bug;  worm;  roundworm;  one's emotions;  one's feelings;  nervousness
 terrible;  dreadful;  amazing (e.g. of strength);  great (e.g. of skills);  to a great extent;  vast (in numbers)
 direction;  way;  person;  lady;  method of;  manner of;  care of ...
 to send (a thing);  to dispatch;  to take or escort (a person somewhere);  to see off (a person);  to bid farewell (to the departed);  to bury;  to spend (time)
 exclamation of surprised disappointment, disgust, or worry (yuck, ick, ack, eeew, crap!, blech, gross)
 to part (usu. of people);  to part from;  to separate (of a couple);  to break up;  to lose (e.g. one's mother);  to be bereaved
 married couple;  husband and wife;  man and wife;  his and hers;  pair of objects, one larger (for man), one smaller (for woman)
 end;  finish;  bounds;  limits;  delivery date (of a futures contract);  finale (of a noh song);  end of an act (in jōruri or kabuki)
 again;  once more;  also;  too;  on the other hand;  while;  and
 war;  fighting;  fierce competition
 to get up;  to rise;  to wake up;  to be awake;  to occur (usu. of unfavourable incidents);  to happen
 beyond this point;  from now on;  after this
 middle of the night;  dead of night
 until (a time);  till;  to (a place or person);  as far as;  to (an extent);  up to
 secondhand bookshop;  secondhand bookstore;  secondhand bookseller
 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
 inside;  within;  while (e.g. one is young);  during;  among;  amongst;  in (secret, chaos, poverty, etc.)
 near;  close;  close (in time);  soon;  close (relationship);  friendly
 living room (Western style);  sitting room
 absentmindedly;  dazedly;  vaguely
 participation;  joining;  entry;  adherence
 residence;  housing;  residential building
 speciality;  specialty;  subject of study;  expert;  area of expertise
 denotes uncertainty;  such things as A and B;  A and B and so on;  A and B and the like
 something;  some;  somehow;  for some reason;  (is there) something (you want, etc.)
 dark;  gloomy;  depressed;  dispirited;  dark (in colour);  dull;  ill-boding
 to shine;  to glitter;  to be bright
 other party;  other side;  ahead;  in front;  destination
 business world;  business circles;  (the) industry
 one;  1;  best;  first;  foremost;  beginning;  start
 planning;  project;  plan;  design
 shop;  store;  somebody who sells (something) or works as (something);  somebody with a (certain) personality trait;  house;  roof
 so;  therefore;  accordingly;  consequently;  on those grounds;  that is why