communications infrastructure
old manners; old style; old school (of art)
plateau; tableland; eminence
sample; specimen; test piece
disinformation; false information
god of wealth; (arch.) monk's wife
to escape being burned (esp. of a building or the items in it); to survive a fire
revolutionary (e.g. technology)
spontaneous generation; abiogenesis; natural occurrence; spontaneous occurrence
security guard; doorkeeper
distance; interval; gap; difference; estrangement
otherwise; or else; if not
deception; make-believe; fake; counterfeit; phony
pseudo; quasi; false; suspected (case, e.g. of disease)
flaw; defect; problem; inconvenient
to take off; to jump; to take the plunge; to decide; to step out of the ring
clause; paragraph; argument; term (of an equation); (arch.) nape (of the neck)
demonstration; verification; substantiation; actual proof
antenna; thing or method used to collect information or opinions
simultaneous; all at once
high efficiency; high performance
counter-current; adverse tide; regurgitation (of blood)
foundation; basis; bedrock; substrate (circuit board)
to name; to call; to christen; to term
receiving (a message, letter, email, etc.); reception (radio, TV, etc.)
head office; main office; main shrine; this company; this shrine