trifling with;  toying with;  playing with;  tossing about (a ship)
 zealous;  enthusiastic;  ardent;  fervent;  keen;  eager
 fertile;  rich;  productive
 without;  but if;  otherwise;  or else
 to have troubles;  to have concerns
 degree;  amount;  grade;  standard;  of the order of (following a number);  about
 dot;  spot;  mark (in an exam, etc.);  grade;  point (in a game);  score;  point (in geometry)
 lively;  active;  vigorous;  animated;  brisk
 argument;  discussion;  dispute;  controversy
 mouth;  opening;  hole;  mouth (of a bottle);  spout;  gate;  door
 agricultural land;  farmland
 system;  organization;  organisation;  imperial command;  laws;  regulation
 settlement;  village;  community;  (bacterial) colony
 making efficient;  optimization
 My goodness (expresses surprise, wonder, etc.);  very;  extremely
 semiannual crop;  two crops per year
 field (for fruits, vegetables, etc.);  cultivated land;  field (of specialization);  sphere;  womb;  birth
 spring;  springtime;  New Year;  prime (of life);  height (of one's prosperity);  adolescence
 to be absent;  to take a day off;  to rest;  to have a break;  to go to bed;  to (lie down to) sleep
 having done that;  if that is done;  if it is done in that way
 depending on;  as soon as;  immediately after;  as (e.g. "as one is told", "as one wishes");  whatever (e.g. "whatever is at hand");  order;  program
 increase and decrease;  fluctuation
 to leave;  to exit;  to leave (on a journey);  to depart;  to move forward;  to come to;  to get to
 thereabouts;  vicinity;  that area;  that situation;  those circumstances
 to supplement;  to make up for;  to compensate for;  to cover (a shortage, loss, etc.);  to fill (e.g. a vacancy)
 this time;  now;  next time;  another time;  recently;  lately
 to say no more;  to sink into silence
 to slam into;  to crash into;  to run into;  to face (trouble, difficulties, etc.);  to confront
 legume (esp. edible legumes or their seeds, e.g. beans, peas, pulses);  bean;  soya bean (Glycine max);  soybean;  female genitalia (esp. the clitoris);  kidney;  small
 protuberance;  bulge;  protrusion;  rise;  uplift;  upheaval
 nature (of a person);  sex;  gender;  sex (i.e. sexual attraction, activity, etc.);  gender;  -ty
 in the first place;  to begin with;  after all;  anyway;  beginning;  start
 difficulty;  hardship;  trouble;  infeasibility;  inability (to carry out)
 to reach;  to get to;  to arrive at
 to live (of humans);  to reside;  to inhabit;  to dwell;  to abide