to explain adequately;  to be accountable
 all things in nature;  the whole creation
 to write down;  to note;  to jot down;  to remember
 to be placed on;  to be set on;  to be piled on;  to appear (in print);  to be mentioned;  to be recorded
 disaster;  calamity;  misfortune;  trouble;  woes
 what's the matter?;  what's wrong?;  what happened (to) ...?;  what have you done (with) ...?;  where is ...?
 to notice;  to recognize;  to recognise;  to become aware of;  to perceive;  to realize
 to look up at;  to raise one's eyes;  to look up to;  to admire;  to respect
 end;  conclusion;  last;  final;  no sooner than;  once
 circumference;  outskirts;  environs;  (computer) peripheral
 on the way;  en route;  in the middle of;  midway;  halfway
 to ascend;  to go up;  to ascend (as a natural process, e.g. the Sun);  to rise;  to go to (the capital);  to be promoted;  to add up to
 essential;  important;  crucial;  vital;  main
 event;  affair;  incident;  case;  plot;  trouble
 front and rear;  front and back;  before and after;  around;  about;  order;  context
 vague;  ambiguous;  shady;  disreputable;  fuzzy
 as it is;  as one likes;  because;  condition;  state
 method;  process;  manner;  way;  means;  technique
 perhaps;  maybe;  perchance;  by some chance;  by any chance
 relation;  connection;  relevance
 fellow;  guy;  thing;  object;  he;  she
 trouble;  bother;  trouble;  difficulty;  care;  attention
 imitating;  copying;  mimicry;  behavior;  behaviour;  action
 slim;  slender;  lithe;  smoothly;  without resistance;  without trouble
 to be solved;  to be resolved;  to loosen;  to come untied;  to be removed (of restrictions);  to be lifted (e.g. a ban)
 correspondence (to);  equivalence;  suitability;  coordination;  dealing with;  coping with
 to prove successful;  to take hold;  to amount to something
 details;  particulars;  longitude and latitude;  warp and weft;  warp and woof
 called;  named;  as many as;  as much as;  all ...;  every single ...
 to be in time (for);  to serve (suit, meet) the purpose;  to be good enough;  to be enough
 big;  large;  loud;  extensive;  spacious;  important
 perhaps;  likely;  probably;  I dare say
 to be affected;  to be influenced;  to be concerned with;  to have to do with;  to stick to (opinions)
 to roll up;  to enfold;  to swallow up;  to involve;  to drag into
 arranged;  taken care of;  settled;  completed;  finished
 to slide;  to slip off;  to get dislocated;  to be out of alignment;  to get dislodged;  to deviate
 development;  evolution;  expansion;  spreading out;  expansion (of an algebraic expression);  development (of a three-dimensional shape)
 plan;  project;  schedule;  scheme;  program;  programme