cool (temperature, color, etc.);  cool (i.e. calm and collected);  cool (i.e. fashionable, attractive, etc.);  course (of medical treatment);  season (series) of a television program (usu. 13 installments over a 3-month period)
 to be effective;  to take effect;  to work;  to function well;  to be possible (to do, use, etc.);  to be able to
 sharpness;  cutting ability;  quickness (of wit);  incisiveness;  peppiness (of a ball)
 show (of power, ability, etc.);  exhibition;  demonstration;  display;  manifestation
 liver;  innards;  courage;  spirit;  crux;  essential point
 if that is the case;  if it becomes so;  when it becomes so
 (what) the heck;  (why) in the world;  one object;  one body;  one form;  one style
 modern;  current;  contemporary;  trendy;  latest;  up-to-date
 public morals;  discipline;  rules governing social behavior
 serving concurrently as;  holding the additional post of
 character (of a person);  personality;  disposition;  characteristics;  nature (of a thing, event, etc.)
 considerably;  fairly;  quite
 nut (as in nut and bolt);  (edible) nut;  nat;  natural unit of information
 to tie;  to fasten;  to wear (necktie, belt);  to put on;  to total;  to sum;  to be strict with
 work;  operation;  manufacturing;  fatigue duty
 what's the matter?;  what's wrong?
 these days;  nowadays;  present day;  at this time (of the day)
 mental;  spiritual;  emotional
 sensitivity;  sensitiveness;  sense (of ...)
 to stab;  to stick;  to pierce;  to thrust
 to thrust (something) into (something);  to cram;  to plunge into;  to charge into;  to delve into (a matter);  to go into depth;  to press (someone) about
 fool;  idiot;  dotage;  senility;  touched in the head (from);  out of it (from)
 to blame;  to reproach;  to question (a suspect);  to challenge;  to aggravate (an injury);  to be aggravated
 to pile up;  to heap up;  to stack up;  to repeat many times over;  to go through repeatedly;  to accumulate
 dangerous;  risky;  awful;  terrible;  terrific;  amazing
 abruptly;  suddenly;  all of a sudden;  without warning
 (emotional) tension;  anxiety;  (highness of) spirits;  (good) mood;  tension;  tensile strength
 please (give me);  please (do for me)
 incredible;  unbelievable;  terrific;  impressive
 common sense;  good sense;  common knowledge;  general knowledge;  common practice;  accepted practice
 denial;  negation;  negation (logic);  NOT operation
 to scold;  to chide;  to rebuke;  to reprimand
 emotion;  feeling;  atmosphere;  mood;  spirit
 to abuse (verbally);  to curse at;  to shout abuse at;  to speak ill of
 least;  lowest;  worst;  awful;  horrible;  at the very least
 gloomy (e.g. mood);  depressing;  irritating;  troublesome;  heavy (weather);  cloudy