one (esp. of two);  the other;  on the one hand;  on the other hand;  whereas;  although
 repeatedly;  over and over again;  several layers deep;  layer upon layer;  row upon row
 divergence;  ramification;  bifurcation;  branching off
 to bend many times;  to turn and twist;  to zigzag
 maze;  labyrinth;  inner ear
 to assume an aspect;  to take on an appearance
 I fear that it's likely that;  with all due respect
 nature;  spontaneity;  natural airhead
 artificial;  unnatural;  human-caused (e.g. mistake, error, disaster);  man-made
 passage;  pathway;  roadway;  avenue;  aisle
 to put up (a notice, sign, etc.);  to hang out (e.g. a banner);  to hold up high;  to raise overhead;  to tout (a principle, plan, etc.);  to herald;  to publish
 hazy;  dim;  faint;  minced fish or meat that is seasoned and fried
 craftsman;  artisan;  tradesman;  worker;  workman
 trace;  vestige;  mark;  sign;  evidence
 to come out;  to fall out;  to fade;  to discolour;  to wear a hole (e.g. clothes);  to leave (e.g. a meeting);  to be clear
 war;  battle;  campaign; (arch.)  troops; (arch.)  forces
 castle site;  ruins of a castle
 halting (speech);  faltering;  stammering
 to need;  to call for;  to require
 behind;  in the rear;  in back
 fort;  fortress;  stronghold;  fortification
 fort;  stronghold;  fortification
 and;  thereupon;  because of that
 know-it-all airs;  I-know-how-it-is look
 to see without obstruction;  to see through;  to forecast;  to predict;  to anticipate
 to want;  to wish for;  to request;  to demand;  to seek;  to search for
 there is no need to ...;  never happens;  there is never a time when
 actually;  really;  truly;  in practice;  practically
 to blink (one's eyes);  to wink;  to bat;  to twinkle (e.g. stars);  to flicker;  to waver
 to lose;  to be defeated;  to succumb;  to give in;  to be inferior to;  to break out in a rash due to (e.g. lacquer, shaving, etc.)
 cause of offense;  cause of offence;  annoyance;  spasms;  convulsions;  cramps
 target;  object (of worship, study, etc.);  subject (of taxation, etc.)
 to look daunted;  to look embarrassed;  to be disappointed
 tune;  tone;  vein;  mood;  condition;  state of health
 displeasure;  discomfort;  unpleasantness;  indisposition;  ailment