source (of a transmission, broadcast, etc.); point of origin
output (electrical, signal, etc.)
to exchange (messages, greetings, arguments, etc.); to intersect; to cross; ... with one another; ... to each other
dots; spots; bit by bit; little by little; here and there; scattered
reopening; resumption; restarting
border; boundary; turning point; watershed; area; region
sharp increase; sudden rise
to rendezvous; to meet at a prearranged place and time; to arrange to meet
coincidence; chance; by chance; unexpectedly; contingency
counter for waves (of a repeated occurrence)
interception; monitoring; tapping
to follow; to shadow; to hanker after; to hover around
(idle) curiosity; fancifulness; whimsy; (having) strange tastes
whispering; whisper; secret talk; murmur
point worthy of note; highlight; high point; good prospects for the future; promise
if that is the case; if it becomes so; when it becomes so
wearisome; insipid; dull; irksome; wretched; vain
quiet; calm; easily; comfortably; distant; far-off
destructive blast; blowing up; explosion
paying one's own expenses; going into business for oneself; working independently; person who earns their own living
to render futile; to bring to naught; to waste; to not make good use of
circuit (electric); cycle (e.g. Krebs cycle)
big hit; big prize; bumper crop; striking it rich; right on the mark; bonanza
all over; everywhere; in every nook and cranny
to keep a watchful eye on
removal (e.g. of a building); dismantling (e.g. a tent); striking (e.g. a stage set); withdrawal (of troops); evacuation; retreating
support; backing; aid; assistance
confluence (of rivers); merge (of traffic); conflux; union (e.g. of forces); linking up; merging
but; however; provided that
itself; one's own body; oneself; originally; naturally
flash (esp. of a camera); flashlight; very short scene in a film or TV show; newsflash
battery; battery; pitcher and catcher
loading; charging; filling
armband; arm band; brassard
nod deeply; glugging; drinking deeply