exchange (e.g. cultural);  interchange;  interaction;  alternating current;  AC
 becoming a mere shell;  becoming a dead letter;  losing (one's) substance;  being reduced to a formality
 aging;  wearing out;  deterioration
 dispute;  conflict;  trouble;  strife
 war;  fighting;  fierce competition
 to come alive;  to get going;  to start to move
 to be broken;  to break;  to fall through;  to come to nothing
 traffic light;  signalling mechanism;  semaphore (apparatus)
 repair;  mending;  fixing;  servicing
 reliance;  trust;  faith;  confidence
 restoration;  rehabilitation;  recovery;  recovery (from an illness);  recuperation;  convalescence
 to stop;  to turn off;  to park;  to prevent;  to suppress (a cough);  to stop (someone from doing something);  to dissuade
 to betray;  to turn traitor to;  to double-cross
 above;  up;  top;  summit;  surface;  before;  previous
 capsule toy;  vending machine toy;  gacha;  loot box;  loot crate
 crackling (of fire, fireworks, etc.);  sparking;  sputtering;  to fight;  to argue
 to hear;  to listen (e.g. to music);  to ask;  to enquire;  to hear about;  to hear of;  to follow (advice, order, etc.)
 everything;  all;  the whole;  entirely;  completely;  wholly
 understanding;  comprehension;  appreciation;  sympathy
 to cease;  to stop;  to be over
 work (e.g. book, film, composition, etc.);  opus;  performance;  production
 theme;  topic;  subject matter;  motif;  project;  slogan
 thinking;  thought;  idea;  notion;  intention;  plan
 natural;  reasonable;  obvious;  usual;  common;  ordinary
 denouement;  ending;  conclusion;  (grand) finale
 rough;  casual (clothing);  rough (of a golf course);  rough sketch;  rough draft
 form;  shape;  figure;  visage
 almost;  roughly;  approximately
 top;  summit;  twelve o'clock (usu. midnight);  top of one's head;  top of a helmet
 small;  little;  slight;  below average (in degree, amount, etc.);  low (e.g. sound);  soft (e.g. voice)
 plate;  dish;  serving;  helping;  kanji radical 108 (at the bottom)
 to add (numbers);  to add (something);  to top up (with something);  to take care of (e.g. one's business)
 hm;  um;  huh?;  what?;  nuh-uh;  no
 that;  the;  part (as in "part two");  um ...;  er ...
 work-to-rule;  go-slow strike;  slowdown;  being idle;  slackening;  being truant
 alright;  all right;  right on;  looking good;  OK;  okay
 a lot;  lots;  enough;  sufficient;  enough;  too many
 to increase;  to add to;  to augment
 to pass through;  to pass by;  to pass (of time);  to elapse;  to have expired;  to have ended;  to exceed