particle indicating that the speaker is trying to recall some information
 almost;  roughly;  approximately
 to melt;  to thaw;  to fuse;  to dissolve
 huff!;  yo-heave-ho!;  heigh-ho;  to butter up;  to suck up to
 back;  rear;  background;  behind the scenes
 disquieting;  threatening;  turbulent;  restless;  unsettled;  disturbing
 air;  atmosphere;  mood;  situation;  someone with no presence;  someone who doesn't stand out at all
 terrible;  dreadful;  amazing (e.g. of strength);  great (e.g. of skills);  to a great extent;  vast (in numbers)
 to glare at;  to scowl at;  to stare intensely at;  to examine carefully;  to estimate;  to guess
 by no means;  never!;  something unexpected;  emergency; (arch.)  currently; (arch.)  for the time being
 corresponding to (in meaning, function, etc.);  being equivalent to;  appropriate;  suitable;  to be proportionate to;  to be in keeping with
 to hold a grudge;  to hold something against somebody
 to request;  to beg;  to call;  to order;  to entrust to;  to rely on
 waiting;  waiting time;  wait tile;  tile which would complete one's hand
 space (between);  gap;  period of time (during, while);  duration;  between (two parties or things);  among (a group);  relations (between)
 together (with);  at the same time;  in a lump
 to eat;  to live;  to make a living;  to bite;  to sting (as insects do);  to tease;  to torment
 oh!;  good heavens!;  ugh!;  oh no!;  ah!;  the penny drops!
 long (distance, length);  long (time);  protracted;  prolonged
 this;  last (couple of years, etc.);  these;  you (as in "you liar")
 -like;  sort of;  similar to;  resembling
 occasionally;  once in a while;  now and then;  rarely;  seldom
 such;  like that;  that sort of;  very
 to be preeminent;  to be outstanding
 that;  the;  part (as in "part two");  um ...;  er ...
 willingness (e.g. to do something);  eagerness;  motivation;  inspiration;  determination;  high aspirations
 seeming;  giving the appearance of;  giving one the feeling of
 isn't it?;  don't you think?;  right?;  surely;  come on
 no;  nay;  well;  er;  you're welcome;  not at all
 yes;  yeah;  hum;  hmmm;  oof
 skillful;  skilful;  delicious;  appetizing;  fortunate;  splendid
 to say;  to utter;  to name;  to call;  to go (e.g. "the alarm went ping");  to make a noise
 reserve;  constraint;  declining;  refraining;  forethought;  foresight
 now;  the present time;  just now;  another;  more
 really;  truly;  indeed;  good grief
 thing;  matter;  incident;  occurrence;  circumstances;  situation;  work
 indicates direct object of action;  indicates subject of causative expression;  indicates an area traversed;  indicates time (period) over which action takes place;  indicates point of departure or separation of action;  indicates object of desire, like, hate, etc.
 to think;  to consider;  to think (of doing);  to plan (to do);  to judge;  to assess;  to imagine
 such;  that sort of;  that kind of;  no way!;  never!
 there is no need to ...;  never happens;  there is never a time when
 first (of all);  firstly;  probably;  most likely;  more or less (satisfactory);  on the whole
 interview (e.g. for a job)