if you think about it;  come to think of it
 portion;  potion (e.g. magical)
 to drink;  to gulp;  to smoke (tobacco);  to engulf;  to overwhelm;  to keep down;  to suppress
 highly priced;  expensive;  valuable;  costly
 couscous;  cuscus (variety of phalanger)
 until then;  till then;  to that extent;  the end of it;  all there is to it
 suddenly;  casually;  accidentally;  incidentally;  unexpectedly;  unintentionally
 serious;  honest;  sober;  grave;  earnest;  steady
 one part;  one portion;  one section;  one copy (e.g. of a document)
 pain;  ache;  soreness;  damage;  injury;  wear
 to accompany;  to go hand in hand with;  to be consequent upon;  to be accompanied by;  to bring with;  to take with
 to be wounded;  to get injured;  to get hurt feelings;  to get damaged;  to get chipped
 to fall ill;  to be taken ill
 aaah!;  oooh!;  oh no!;  oh boy!
 to stop (an activity);  to cease;  to discontinue;  to cancel;  to abandon;  to give up
 wound;  injury;  chip;  crack;  flaw;  defect
 forever;  for good;  eternally;  as long as one likes;  indefinitely;  no matter what
 sharp pain;  acute pain;  intense pain
 thing;  matter;  incident;  occurrence;  circumstances;  situation;  work
 to often be the case;  to occur frequently;  to be common;  to be popular
 while;  even though;  despite
 heel (of a shoe);  heel (in pro wrestling);  bad guy;  player of villain roles
 to cure;  to heal;  to fix;  to correct;  to do over again;  to replace
 defect;  fault;  flaw;  deformity;  deficiency;  shortage
 to pass through;  to pass by;  to pass (of time);  to elapse;  to have expired;  to have ended;  to exceed
 as a matter of fact;  by the way;  to tell you the truth;  to be honest;  frankly
 yes;  that is correct;  um;  errr;  huh?;  grrr
 to lower one's voice;  to speak with a hushed voice
 eerie;  hair-raising;  exaggerated;  ostentatious
 atmosphere;  mood;  a certain air;  presence;  (Earth's) atmosphere
 (tooth) enamel;  adamantine
 restoration;  repair;  mending
 proposition;  thesis;  notion;  problem;  issue;  challenge
 nail (e.g. fingernail, toenail);  claw;  plectrum;  pick;  hook;  clasp
 that is to say;  so that means
 ordinary;  sensible;  commonplace
 but;  however;  provided that
 effect;  effectiveness;  efficacy;  effects (e.g. sound effects, visual effects, special effects)
 until now;  so far;  up to the present
 common sense;  good sense;  common knowledge;  general knowledge;  common practice;  accepted practice