riddle; puzzle; enigma; enigmatic; mysterious
to wrap up; to pack; to cover; to envelop; to conceal (a feeling); to hide
a few years ago; some years back
at that time; in those days
materials; data; document
wherein; therein; thereinto
construction; constructing; carrying out; work; formation; workmanship
record; minutes; record (e.g. in sports); results; to record; to document
lack of expression; blank look (on one's face)
to lower one's voice; to speak with a hushed voice
to put back; to return; to vomit; to throw up; to recover (of a market price)
to open one's eyes wide (in anger, surprise, etc.); to goggle at
whistle (sound made with the lips)
to ring; to sound; to be popular; to be esteemed; to state; to insist
silence (not speaking); muteness
to some extent; to a certain extent
expectation; anticipation; prediction; forecast; conjecture
have to (verb); must (verb); is indispensable; absolutely necessary
wonderful; marvelous; strange; strangely enough; oddly enough; for some reason
original; unique (e.g. product); signature; exclusive
row of houses; every house; each house; all; totally
to change; to alter; to transform; to reform; to revise; to amend
condition; term; requirement; qualification; prerequisite
even; (if) only; just; besides; on top of that
to be complete; to be all present; to be equal; to be uniform; to gather; to assemble
to be able to manage somehow or another
such; like that; that sort of; very
whole life; a lifetime; all through life; (the only, the greatest, etc.) of one's life
serious; important; significant; grave; weighty
oneself; oneself; for oneself; personally
to waive one's right; to waive a right
I've heard that ...; rumour has it that ...; it appears as if ...
to satisfy the requirements
trouble; bother; annoyance; to be troubled (by); to be bothered (by); to be inconvenienced (by)
diligently; seriously; perfectly; properly; sufficiently; satisfactorily
cell; cell (in an organization, esp. a communist party)
unit; denomination; credit (in school); in units of (e.g. "in thousands"); in amounts of
to finger; to tamper (with)
minute; fine; delicate; accurate; precise; elaborate
to deny; to contradict; to negate (esp. a sound); to drown out
strawberry (esp. the garden strawberry, Fragaria x ananassa)
jello (gelatin-based dessert); jelly; gel; jelly