rock-paper-scissors (game);  janken
 what's the matter?;  what's wrong?;  what happened (to) ...?;  what have you done (with) ...?;  where is ...?
 after all;  because;  but;  even;  too;  as well
 fast;  quick;  early (in the day, etc.);  premature;  (too) soon;  not yet
 to call (someone) back;  to recall;  to call home;  to bring back (memories, etc.);  to recall;  to revive
 never mind that;  don't worry about that;  listen up
 unusual;  rare;  new;  novel;  fine (e.g. gift)
 to play (games, sports);  to enjoy oneself;  to mess about (with alcohol, gambling, philandery, etc.);  to be idle;  to do nothing;  to meet up (with friends);  to hang out
 occasionally;  once in a while;  now and then;  rarely;  seldom
 to deepen;  to heighten;  to intensify
 alright;  all right;  right on;  looking good;  OK;  okay
 to hold (in one's hand);  to take;  to possess;  to have;  to maintain;  to keep;  to last
 well then ...;  in that situation;  in which case
 paper scoop used in goldfish scooping
 oh!;  good heavens!;  ugh!;  oh no!;  ah!;  the penny drops!
 come;  come now;  well;  who knows;  well now;  let's see
 complete;  completion;  perfection;  accomplishment
 weird;  odd;  bizarre;  curious
 equipment;  device;  installation;  stage setting
 soon;  shortly;  before long;  nearly;  almost
 if only (you) have;  as long as (you) have;  whenever (you) have
 substantiation;  materialization;  materialisation;  (specific to object language classes) instantiation
 in short;  in a word;  to sum up;  to put it simply;  to make a long story short;  after all
 implementation (e.g. of a system);  materialization;  materialisation;  realization;  realisation;  actualization
 now;  soon;  already;  yet;  further;  more
 ah!;  oh!;  yes;  indeed;  aah;  gah
 to wait;  to await;  to look forward to;  to depend on;  to need
 companion;  partner;  other party;  addressee;  opponent (sports, etc.)
 something;  some;  somehow;  for some reason;  (is there) something (you want, etc.)
 is that so? (generally rhetorical)
 dangerous;  risky;  in danger;  in jeopardy;  uncertain;  unreliable
 honorific/polite/humble prefix
 to leak out (a secret);  to be exposed (a lie, improper behaviour, etc.);  to be found out;  to get away (of fish)
 suspicious;  dubious;  doubtful;  unsure;  untrustworthy;  unreliable;  strange