key; lock; key (to a problem, success, etc.); clue
to open out (of a view, scenery, etc.); to spread out; to improve (of luck, prospects, etc.); to get better; to develop (of a town, civilization, etc.); to become civilized; to be sensible
congratulations!; well done!; best wishes!; all the best!
invitation; solicitation; canvassing; canvasing; inducement; persuasion
to set foot into; to enter; to step inside; to cross the threshold
to sense; to perceive; to understand; to comprehend; to attain enlightenment
calm; peace; serenity; composure; equanimity; presence of mind
to dress (oneself in); to attire oneself in; to adorn; to pretend; to feign; to affect
immediately; at once; soon; before long; easily; readily
stairs; stairway; staircase
to ascend; to go up; to ascend (as a natural process, e.g. the Sun); to rise; to go to (the capital); to add up to; to advance (in price)
interior; inside; internal
cleaning; clean-up; garbage collection; scavenging
periodic; regular; routine
from the standpoint of; from the viewpoint of; on; above; the best; top
dirt; filth; stain; blot; spot
to step firmly (on); to harden by treading
suspicious; dubious; doubtful; unsure; untrustworthy; unreliable; strange
curiosity; inquisitiveness
corridor; hallway; passageway
to stretch; to extend; to straighten out; to be flattened; to spread (of paint, cream, etc.); to stretch out (e.g. of a hand); to extend
right side; right-hand side
declining; refusal; rejection; announcement; notice
plate (e.g. nameplate, license plate); plate (dish); (tectonic) plate; (home) plate; pitcher's mound; plate; plate
storey; story; stairs; stage (in chronostratigraphy); counter for storeys and floors of a building
(not) anything; (nothing) at all; (not) any
toilet; restroom; bathroom; going to the toilet; relieving oneself
end (of a street, hallway, etc.)
left side; left-hand side
to have a cramp; to be pulled too tight
to rise; to go up; to enter (esp. from outdoors); to come in; to enter (a school); to advance to the next grade; to get out (of water)
self-awareness; awareness (of one's position, abilities, duty, etc.); perceiving (something); taking in (a sensation); self-consciousness
one (thin, flat object); one sheet
peace of mind; relief; (sense of) security; safety; assurance; confidence
doorknob; door knob; door handle
to lay hands on; to touch; to care for; to look after; to make off with; to steal
heart; guts; nerve; heart (of something); central part
to grow up; to become an adult; to become big; to grow in size
ear; hearing; ear (for music, etc.); edge; crust; ear (of a pot, jug, etc.)
judging from appearances; to all appearances; from the looks of it; on the face of it; apparently; seemingly