pulsation;  pulsatory motion
 somehow;  somewhat;  seemingly
 breath;  breathing;  tone;  mood
 rough;  wild;  violent;  immoderate;  extravagant;  reckless
 seeming to be;  appearing to be;  like;  similar to;  in order to (e.g. meet goal);  so that
 charming;  fascinating;  attractive
 proof;  testimony;  demonstration;  verification;  certification
 to expose;  to disclose;  to lay bare;  to confess
 one turn;  one round;  (a) size;  to go around;  to make a circuit;  twelve years
 to wriggle;  to squirm;  to crawl like a worm
 sensitive;  alert;  aware;  susceptible
 to raise;  to elevate;  to do up (one's hair);  to fly (a kite, etc.);  to launch (fireworks, etc.);  to land (a boat);  to show someone (into a room)
 shivering;  feeling chilly;  shuddering (with fear);  feeling creepy;  thrilled;  excited
 sense;  sensation;  feeling;  intuition
 spine;  line of the backbone;  seam down the back (of clothing)
 to go through;  to pass through;  to get through;  to cut across
 to run;  to run (of a vehicle);  to drive;  to rush (to);  to dash;  to retreat;  to flee
 semi-transparent;  translucent
 Cowper's fluid;  pre-ejaculate;  pre-cum
 to chew thoroughly;  to bite (e.g. one's lip);  to reflect upon;  to digest
 to draw in;  to take in;  to retract;  to withdraw;  to take back (e.g. words)
 like this;  this sort;  this way
 challenging;  defiant;  provocative;  aggressive
 any more;  any further;  any better;  any longer
 various;  all sorts of;  variety of; (arch.)  various colors (colours)
 study;  diligence;  discount;  reduction
 ferocious;  fierce;  audacious;  impudent;  shameless
 to try and do something;  to attempt to do something
 deep down;  special place in one's heart;  in the back of one's mind
 thoroughly;  completely;  severely;  harshly; (arch.)  scattered; (arch.)  disconnected
 same;  similar;  (just) like;  equal
 to come into contact with;  to touch (each other);  to have a brush with
 to flare up;  to burst into flames
 to boil up;  to come to the boil;  to arise;  to break out;  to get excited;  to be in uproar
 beyond this point;  from now on;  after this
 performance;  take;  game;  season;  penetrative vaginal sex (with a prostitute);  unsimulated sex (in an adult movie)
 to lick;  to lap;  to taste;  to experience (esp. a hardship);  to look down on (someone);  to make fun of
 to trace (drawing);  to follow;  to imitate;  to copy;  to reproduce
 to let leak;  to let out (e.g. light);  to let out (a secret);  to leak (information);  to give utterance to (e.g. one's dissatisfaction);  to vent;  to wet one's pants