temporary construction; temporary establishment; provisional construction; assumption; supposition
elucidation; explication; explaining; unravelling; clarification; understanding
tremendous; rapid; dramatic
to open one's eyes wide (in astonishment, wonder, etc.); to be wide-eyed; to be amazed
meanwhile; in the meantime; by the same token; in contrast
to match (rhythm, speed, etc.); to join together; to unite; to face; to be opposite (someone); to compare; to check with
host; landlord; innkeeper
detection; sense (e.g. sensor)
impossible; incapable (of doing); incompetence; inability; impotence; having no solution (of an equation)
at the time; in those days; then
senility; senile decay; infirmity (through age)
alternation of generations; heterogenesis; change of generations; emergence of a new generation
still; as yet; as it has been
to boost; to force up; to push up
the United States and the United Kingdom; America and Britain; American-British; Anglo-American
retaliation; revenge; reprisal; retorsion; retortion
economy; economics; finance; (one's) finances; being economical; economy
diplomacy; selling (e.g. door-to-door); canvassing
education; schooling; training; culture; cultivation; education
important point; emphasis; iteration mark; colon (punctuation)
sacred precincts; sanctuary; consecrated ground; issue that is regarded as being off-limits; matter that is not up for discussion
to be suitable; to be appropriate; to match
continuation; continuance; maintenance; persistence; going on
smoky; awkward; uncomfortable; ill at ease
old person (knowledgeable about events of the distant past); elderly person; elder
opposition; rebellion; rebounding; recoiling; rally (e.g. in stock prices); recovery
full portrait; whole aspect; full story
making rapid progress; making great advances; rush; dash; onslaught
erasure; striking off; crossing out; cancellation; deletion
good (person, nature, etc.); good-natured; virtuous; honest
(not) so; (not) particularly; (not) very; (not) that much
acknowledgement; acknowledgment; understanding; approval; consent
(in) his way; peculiar to him
planning; devising (a plan); drafting; drawing up
liaison group; liaison committee; liaison council