to change sides;  to double-cross;  to betray;  to roll over (in bed);  to turn over
 taking;  taker;  last performer of the day (usu. the star performer);  last performance of the day;  active partner (e.g. in judo demonstration);  emphatic or formal prefix
 nicely;  properly;  frequently;  often;  I'm glad that you ...;  thank you for ...
 talk;  speech;  topic;  subject;  discussions;  negotiation;  rumor
 having done that;  if that is done;  if it is done in that way
 treachery;  betrayal;  perfidy
 murder;  killing;  murderer
 participation;  taking part in;  participating in;  being concerned in
 about;  concerning;  related to;  -ish
 concealment;  suppression;  hiding
 to disappear;  to vanish;  to abscond;  to decamp
 originally;  by nature;  from the start
 No Entry;  No Trespassing;  No Admittance;  off-limits;  restricted;  forbidden
 to lie deep in;  to extend far back
 place;  spot;  address;  district;  area;  one's house;  point
 to be able (in a position) to do;  to be up to the task;  to be ready;  to be completed;  to be made;  to be built;  to be good at
 chief;  head (of an office, of a laboratory)
 to match (rhythm, speed, etc.);  to join together;  to unite;  to face;  to be opposite (someone);  to compare;  to check with
 elucidation;  explication;  explaining;  unravelling;  clarification;  understanding
 to be tied together;  to be connected to;  to lead to;  to be related to;  to be related (by blood)
 part;  assigning (allotment of) parts;  role;  duties
 to feel around for;  to fumble for;  to investigate;  to probe into;  to explore (parts unknown);  to enjoy (natural beauty)
 next;  following;  subsequent;  stage;  station
 materials;  ingredients;  material (for a novel, experiment, etc.);  subject matter;  grounds (for a decision, judgement, etc.);  basis
 to deliver;  to forward;  to send;  to report;  to notify;  to file notice (to the authorities)
 third day of the month;  three days
 to carry;  to transport;  to come;  to go;  to wield (a tool, etc.);  to use
 that day;  the very same day
 to be decided;  to be settled;  to be unchanging;  to be the same (as always);  to be a fixed rule;  to be destined;  to be well executed (of a manoeuvre in a sport, game, etc.)
 to push;  to press;  to apply pressure from above;  to press down;  to stamp (i.e. a passport);  to apply a seal;  to affix (e.g. gold leaf)
 to be heard;  to be audible;  to be said to be;  to be reputed
 that way;  that direction;  there;  that (one);  you;  your family
 comprehension;  consent;  understanding;  OK;  roger (on two-way radio)
 strangeness;  abnormality;  disorder
 distribution of electricity
 room;  wife (of someone of high rank);  scabbard;  Chinese "Encampment" constellation (one of the 28 mansions)
 invasion;  incursion;  raid;  aggression;  intrusion;  trespass
 careful;  cautious;  prudent;  discreet;  deliberate
 no problem;  all right;  not an issue;  unobjectionable
 to start;  to begin;  to start up (a business, society, etc.);  to open (e.g. a store);  to start ...;  to begin to ...