busy;  occupied;  hectic;  restless;  hurried;  fidgety
 to calm down;  to compose oneself;  to calm down;  to settle down;  to settle down (in a location, job, etc.);  to settle in;  to be settled
 I'm off;  see you later;  to go (and then come back)
 have a good day;  take care;  see you
 to use (a thing, method, etc.);  to make use of;  to use (a person, animal, puppet, etc.);  to employ;  to use (time, money, etc.);  to spend
 special;  particular;  extraordinary;  exceptional;  especial
 lesson;  class work;  teaching;  instruction
 necessary;  needed;  essential;  necessity;  need;  requirement
 extra;  more;  unnecessary;  needless;  all the more;  even more
 worry;  concern;  anxiety;  care;  help;  aid
 have a good day;  take care;  see you
 to feel hungry;  to get hungry
 something;  something or other;  so-and-so;  somehow;  anyhow;  one way or another
 wrong;  not good;  hopeless;  past hope;  must not do
 examination;  quiz;  test;  tryout;  rehearsal (in filming)
 voice;  singing (of a bird);  chirping (of an insect);  voice;  opinion (as expressed in words);  sound;  sense (of something's arrival)
 stairs;  stairway;  staircase
 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
 key;  lock;  key (to a problem);  clue
 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
 to become less crowded;  to thin out;  to get empty;  to be hungry
 to leave;  to exit;  to leave (on a journey);  to depart;  to move forward;  to come to;  to get to
 to hold (in one's hand);  to take;  to possess;  to have;  to maintain;  to keep;  to last
 to return;  to come home;  to leave;  to get home;  to get to home plate
 to receive;  to take;  to get somebody to do something;  to have in one's pocket (a fight, match);  to contract (a disease);  to catch
 happy;  glad;  pleased;  joyful;  delightful;  gratifying
 don't;  do;  hey;  listen;  now, ...;  well, ...
 telephone call;  phone call;  telephone (device);  phone
 important;  significant;  precious;  valuable;  careful
 contacting;  (making) contact;  connection (with a train, bus, etc.);  joining (a railway line, etc.);  connection (between matters, incidents, etc.);  relation
 next;  following;  subsequent;  stage;  station
 onigiri;  rice ball (often triangular, sometimes with a filling and wrapped in nori)
 delicious;  tasty;  sweet;  attractive;  appealing;  convenient
 nonexistent;  not being (there);  not having;  not
 the way there;  outbound leg;  bound for ...;  outbound ticket
 together;  at the same time;  same;  identical
 and the like;  such as;  or something;  something like;  I hear that ...;  people say that...
 father;  dad;  husband;  you;  he
 very;  greatly;  immense;  enormous;  serious;  grave
 trouble;  problem;  mess;  difficulty;  nuisance