I'm sorry; (it's) inexcusable; thank you very much (for help, etc.)
phone extension; indoor wiring; inner line
washing; laundry; relaxing; taking a break
to be at a loss; to be puzzled
to live; to get along; to spend (time)
feeling good; feeling at ease; feeling easy
something unusual; something odd; something out of the ordinary
mountain; hill; mine (e.g. coal mine); heap; pile; crown (of a hat); thread (of a screw)
general; popular; common; typical
residence; housing; residential building
high-rise (building); multistory; multistoried; high (altitude); upper (atmosphere, air current, etc.)
to accept (e.g. an explanation); to be satisfied (with); to assent (to)
no!; no no!; no, not at all
to flicker; to glimmer; to flit; to fall lightly (snow, rain)
economy; economics; finance; (one's) finances; being economical; economy
to concern; to be related
technical book; specialized book; treatise
assortment; product lineup
one copy (of a book, magazine, etc.); one volume
to well (up); to gush forth (of water); to appear (esp. suddenly) (sweat, tears, etc.); to feel emotions from (joy, bravery, etc.); to hatch (esp. of parasitic insects, etc.)
Western painting; Western film; Western movie
to be popular; to come into fashion; to be prevalent; to spread widely (e.g. disease); to flourish; to thrive
(non-documentary) television series; TV drama; teledrama; drama; dramatic incident; spectacle
to arouse someone's interest; to whet (appetite); to be appealing; to be intriguing; to be fascinating
for now; for the time being; for the present; though not quite satisfactorily; after a fashion
outline; summary; argument
system; lineage; corollary; system (range of strata that correspond to a particular time period); (taxonomical) series
rack; ruck (rugby); lac; luck
lump; mass; group; crowd; embodiment (of an idea, quality, feeling etc.); personification
careless; sloppy; faulty; using unreliable sources (in a piece of writing); piece of writing with unreliable sources or many errors
to step into (e.g. someone else's territory); to break into; to raid; to come to grips with; to get to the core of
to throb (with pain); to ache; to smart; to rankle; to gall; to rile
what is it (that); the meaning of something; what something is about