friction;  rubbing;  chafing;  discord;  friction;  strife
 law of conservation of energy
 to leave alone;  to leave as is;  to ignore;  to neglect
 where;  which;  anyway;  anyhow;  sooner or later;  eventually
 to stop (moving);  to come to a stop;  to stop (doing, working, being supplied);  to come to a halt;  to alight;  to perch on
 pluralizing suffix (esp. for people and animals; formerly honorific)
 book;  document;  calligraphy (esp. Chinese);  penmanship;  handwriting;  letter
 comprehension;  consent;  understanding;  OK;  roger (on two-way radio)
 custom;  practice;  said;  aforementioned;  instance;  example
 study;  research;  investigation
 deceiving;  cheating;  fooling
 to hate;  to dislike;  to loathe
 being able to hear something (clearly);  clearness of a sound;  reputation;  renown;  impression (that something gives off);  respectability
 metre;  meter;  meter;  gauge
 kilo-;  1000;  kilogram;  kilogramme;  kilometre;  kilometer
 glass (drinking vessel);  tumbler;  cups (playing card suit)
 hole;  opening;  pit;  hollow;  burrow;  den;  deficit
 river;  stream;  River;  the ... river
 to step over;  to step across;  to stride over;  to stretch over;  to span;  to bridge
 telephone made from two cans and a piece of string
 original proposer;  originator;  proponent;  initiator
 first of all;  to begin with;  probably;  most likely;  more or less (satisfactory);  on the whole
 tree;  shrub;  bush;  wood;  timber
 great (i.e. great-grandson, great-grandmother)
 final;  eventual;  ultimate
 to come;  to go;  to participate;  to perform Zen meditation
 there (place relatively near listener);  there (place just mentioned);  that place;  then (of some incident just spoken of);  that (of point just raised); (arch.)  you
 to cross over;  to go across;  to extend;  to cover;  to range
 to talk;  to speak;  to tell;  to explain;  to speak (a language)
 putting on a brave face;  put-on cheeriness;  pretending one is fine;  show of courage;  bravado;  Dutch courage
 endorsing and questioning the preceding statement;  lamenting reflections on the preceding statement
 unreasonable;  unnatural;  impossible;  forcible;  forced;  excessive (work, etc.);  immoderate
 to call out (to);  to call;  to summon (a doctor, etc.);  to invite;  to designate;  to name;  to garner (support, etc.)
 country;  state;  region;  national government;  central government;  home (i.e. hometown, home country); (arch.)  province (of Japan)
 to return;  to come home;  to leave;  to get home;  to get to home plate
 indicates two contrasting actions; (arch.)  indicates possessive (often found in place names and compound words)
 the most;  the extreme;  prime;  conspicuous
 request;  favour (to ask);  wish;  please
 gold (Au);  golden (color);  valuable;  of highest value;  money;  gold coin;  Friday