something going right into or coming right out of a place where it fits snugly
 foot;  paw;  leg;  gait;  pace;  bottom structural component (i.e. radical) of a kanji;  means of transportation
 to fit;  to get into;  to be fit for (a job, etc.);  to be suited for;  to fall into;  to plunge into
 in comparison to;  rather than
 deep;  profound;  dense;  thick;  close (relationship);  intense;  strong
 (Russell) snowplow;  track-clearing vehicle;  carving a trail through deep snow (by foot when mountaineering)
 to trace (drawing);  to follow;  to imitate;  to copy;  to reproduce
 to hold (in one's hand);  to take (into one's hand);  to own;  to obtain
 to use (a thing, method, etc.);  to make use of;  to use (a person, animal, puppet, etc.);  to employ;  to use (time, money, etc.);  to spend
 frantic;  frenetic;  inevitable death;  brinkmate (inevitable checkmate)
 to advance;  to go forward;  to precede;  to go ahead (of);  to make progress;  to improve;  to deepen
 but (still);  and yet;  nevertheless;  even so;  notwithstanding
 dripping with sweat;  bathed in perspiration
 as (for);  for;  in the capacity of
 metre;  meter;  meter;  gauge
 and yet;  despite this;  but even so;  but even then;  however;  nevertheless
 so;  like this;  in this way
 yes;  indeed;  ha!;  what?;  huh?;  sigh
 hot (thing);  passionate (feelings, etc.);  ardent;  hot (e.g. temper);  zealous;  enthusiastic;  intense
 to take off (clothes, shoes, etc.);  to undress
 to collapse into;  to flop onto
 to be (of animate objects);  to exist;  to stay;  to be ...-ing;  to have been ...-ing
 to regain one's breath;  to catch one's breath
 together (with);  at the same time;  in a lump
 even so;  however;  still;  whereupon;  even though;  nevertheless
 more than usual;  especially;  particularly
 meek;  quiet;  docile;  mysterious;  marvelous;  marvellous
 (outward) looks;  features;  face;  countenance;  expression
 small;  little;  slight;  below average (in degree, amount, etc.);  low (e.g. sound);  soft (e.g. voice)
 why?;  what for?;  how?;  by what means?
 danger;  peril;  hazard;  risk
 so;  therefore;  accordingly;  like I said;  I told you already
 look (in someone's eyes);  expression (of the eyes);  eyes
 precipitous;  rugged;  inaccessible;  grim;  severe;  stern
 staring (e.g. eyes);  goggling;  glaring
 to glare at;  to scowl at;  to stare intensely at;  to examine carefully;  to estimate;  to guess
 mountain;  hill;  mine (e.g. coal mine);  heap;  pile;  crown (of a hat);  thread (of a screw)
 weather;  the elements;  fair weather;  fine weather
 changeable;  unsettled;  inconstant;  fickle (e.g. weather)
 common sense;  good sense;  common knowledge;  general knowledge;  common practice;  accepted practice
 to be aware of;  to know;  to notice;  to feel;  to understand;  to comprehend;  to remember
 besides;  in addition;  also;  moreover
 to look away;  to avert one's eyes