(something) has never occurred;  to have never done (something);  such a thing has not happened;  never happens;  there is never a time when
 to tie;  to bind;  to bear (fruit);  to close (e.g. deal);  to confirm;  to connect (two distant places);  to close tightly
 concerning;  regarding;  per (e.g. 100 yen per person);  for every
 to take lessons in;  to be taught;  to learn (from a teacher);  to study (under a teacher);  to get training in
 (following a verb) to be sure to;  to do (something) so that ...;  to make sure to;  to try to
 to be able (in a position) to do;  to be up to the task;  to be ready;  to be completed;  to be made;  to be built;  to be good at
 one more time;  once more;  once again
 to stare at;  to gaze at;  to look hard at;  to watch intently;  to fix one's eyes on
 skillful;  skilful;  delicious;  appetizing;  fortunate;  splendid
 numeral;  figure;  digit;  numeric character
 hole;  opening;  pit;  hollow;  burrow;  den;  deficit
 to stick through;  to force through;  to spread throughout;  to thoroughly diffuse;  to make a path between two points;  to proceed in a logical manner;  to let pass
 another place;  somewhere else;  outside (one's family or group);  someone else;  not caring for;  being indifferent to
 trouble;  bother;  trouble;  difficulty;  care;  attention
 go that far;  to that extent
 designation;  specification;  assignment;  appointment;  pointing at
 readiness;  preparedness;  resolution;  resignation
 to look out on;  to overlook;  to face (a situation, crisis, etc.);  to meet (e.g. death);  to deal with (an issue);  to attend (e.g. a function)
 to care for someone;  to look after someone
 teacher;  instructor;  sensei;  title or form of address for a teacher, master, doctor, lawyer, etc.;  intimate or teasing form of address; (arch.)  one's elder
 severe;  strict;  hard (to do);  difficult;  intense (e.g. cold);  harsh (weather)
 carefree;  comfortable;  at ease;  easygoing;  happy-go-lucky
 appearing that;  seeming that;  looking like;  having the appearance of
 (not) at all;  (not) in the slightest;  wholly;  entirely;  extremely;  very
 of course;  certainly;  naturally
 clumsy;  awkward;  tactless;  awkward (e.g. socially); (arch.)  mean; (arch.)  cowardly
 establishment;  founding;  organization;  organisation
 to praise;  to commend;  to compliment;  to speak well of;  to speak highly of
 to be amazed;  to be shocked;  to be astonished;  to be astounded;  to be disgusted;  to be exasperated
 human being;  human;  person;  character (of a person)
 one;  for one thing;  only;  (not) even;  just (e.g. "just try it");  some kind of;  one type of
 worth;  merit;  value;  good point;  redeeming feature;  saving grace
 speech;  words;  one's lines;  remarks
 to add (numbers);  to add (something);  to top up (with something);  to take care of (e.g. one's business)
 like this;  in this way;  as you see
 to stick;  to paste;  to stretch;  to spread;  to form (e.g. ice on a pond);  to fill;  to swell
 cooperation;  collaboration
 seriousness;  earnestness;  truth;  sanctity
 to memorize;  to memorise;  to learn;  to pick up;  to feel;  to think