very; greatly; immense; enormous; serious; grave
to say; to tell; to state; to do
difficult to ...; hard to ...
reservation system; appointment system; (on) a subscription basis
impossible to do (although wants to)
next term; next period; next version; next release
waiting list (waiting for a cancellation)
forgetting; lapse of memory
reservation; appointment; contract; subscription; programming (e.g. a device); setting (e.g. a timer)
greatest mistake of one's life
participation; joining; entry; adherence
failure; mistake; blunder
to turn; to revolve; to visit several places; to function well; to pass a certain time
to feel down; to feel sad; to be in a slump (business, economy, etc.); to be in an unfavourable condition; to fall into (e.g. a hole)
mistake; error; accident; mishap; improper conduct (e.g. between man and woman); indiscretion
direction; way; person; lady; method of; manner of; care of ...
least; lowest; worst; awful; horrible; at the very least
waiting; waiting time; wait tile; tile which would complete one's hand
exactly; precisely; just; as if; as though; quite
season (period in which regulated games are played); season (division of the year); season (of a TV show, etc.); season (for doing something, e.g. ski season, entrance examination season)
to strike against; to collide with; to encounter; to meet; to clash
for (e.g. "she dances well for an eight-year old"); considering it's (something or someone)
emergency; extraordinary; unusual
unusual; rare; new; novel; fine (e.g. gift)
rather; better; instead; if anything
happiness; blessedness; luck; luckily; fortunately
misfortune; bad luck; unlucky year; critical year; (arch.) smallpox
material (for a story, article, etc.); information; joke; jest; proof; evidence; (magician's) trick
to incline one's head to the side (in doubt); to tilt one's head to the side (in confusion); to be puzzled
possible; likely; probable
strangeness; abnormality; disorder
situation; (present) state of affairs; circumstances
outbreak; spring forth; generation (e.g. of power or heat); genesis; ontogeny; development of complex multicellular structures from cell(s) in a simple state
perhaps; possibly; maybe; if; in case; in the event that
to go to ruin; to go under; to fall; to be destroyed; to die out; to become extinct
scary; frightening; eerie; dreadful
shot; charge; blow; punch; home run; try
denial; negation; negation (logic); NOT operation
water damage; flood disaster