which way;  which direction;  which one (esp. of two alternatives);  who
 to cut;  to cut through;  to sever (connections, ties);  to turn off (e.g. the light);  to terminate (e.g. a conversation);  to hang up (the phone);  to punch (a ticket)
 door;  gate;  opening;  title page
 opening (a door, window, etc.);  leaving open;  opening up (e.g. to the public);  allowing (public) access
 sound;  noise;  note;  fame;  Chinese-derived character reading
 big;  large;  loud;  extensive;  spacious;  important
 route;  course;  path;  one's future course (e.g. after graduating high school)
 to hide;  to be hidden;  to conceal oneself;  to disappear
 high-speed;  rapid;  express;  highway;  freeway;  expressway
 propulsion;  drive;  promotion (of a policy, project, movement, etc.);  furtherance;  advancement
 separation;  partition;  detachment;  segregation;  isolation
 perhaps;  likely;  probably;  I dare say
 several;  a number of;  quantity;  amount;  counting;  figures;  number
 to continue;  to last;  to continue (without a break);  to be unbroken;  to occur again and again;  to lead to;  to connect to
 confirmation;  verification;  validation;  review;  check;  affirmation
 switching over to;  migration;  transition
 deployment;  disposition;  posting;  stationing
 development;  evolution;  expansion;  spreading out;  expansion (of an algebraic expression);  development (of a three-dimensional shape)
 battle station;  action stations
 good;  excellent;  fine;  nice;  pleasant;  agreeable
 number (in a series);  (one's) turn;  watch;  guard;  rank;  standing;  bout
 standby;  preparation;  arrangement
 shooting;  firing;  emitting;  ejection;  projection;  injection
 engine;  agency;  organisation;  system;  facility
 stoppage;  coming to a stop;  ceasing (movement, activity, etc.);  suspension (of operations);  suspension (of payment, licence, etc.);  (temporary) prohibition
 now;  the present time;  just now;  another;  more
 to one's heart's content;  as much as one wants;  as hard as one can;  resolution;  decisiveness;  determination
 opposition;  resistance;  antagonism;  reverse;  opposite;  inverse
 collision;  crash;  running into;  conflict;  quarrel;  clashing
 still (continuing);  as ever;  further
 following;  pursuing;  tracking;  shadowing;  tailing;  chasing
 medium;  average;  moderation;  middle school;  China;  volume two (of three);  during (a certain time when one did or is doing something)
 (direct) hit;  hitting the mark
 body;  torso;  trunk;  build;  physique;  health
 destruction;  disruption;  (application) crash
 blow-drying;  blow;  punch;  brow;  blow;  playing an instrument (esp. in jazz)
 surfacing;  rising to the surface;  emerging;  leaping into prominence;  rising (of rank)
 pattern;  figure;  state;  condition;  conjecture of the current situation;  the way it seems;  model
 circumference;  outskirts;  environs;  (computer) peripheral
 flowing down (e.g. water in a river);  downward flow