area; zone; district; quarter; section; limits
counter for waves (of a repeated occurrence)
perception; sensing; noticing
operation (of a bus or train service); service; running; movement (of a heavenly body); motion; revolution
schedule; program; programme; itinerary
identifying signal; recognition signal; (radio) call sign
without; unacceptable; not alright; (arch.) nonexistent; (arch.) not being (there)
silhouette of a warship; sight of a warship
illegal; illicit; unlawful
two persons; two people; pair; couple
alternately; by turns; one after the other
to put oneself on guard; to stand ready; to square off
ahead; forward; (in) front; having a square front
monitor (device, software or person); monitoring; person who gives feedback on products, television programs, etc.; customer panel participant; (computer) monitor; display
ward; borough; city (in Tokyo); district (e.g. electoral); section; zone (e.g. postal)
the whole area; the entire region; all parts (of); the whole field (of study); every field; the whole gamut
the same; the said; likewise
expansion; extension; magnification; enlargement; escalation; spread
chance; opportunity; machine; aircraft; counter for aircraft; counter for (remaining) lives
10,000; ten thousand; 10^4
to cross over; to cross; to pass through; to exceed; to surpass; to be more (than)
retreat; falling back; recession; waning; backspace (key)
order; command; decree; (software) instruction; statement
attack; assault; criticism; censure; cyber attack (e.g. DDoS)
I'm told; is what I heard; is how it is, apparently; is what they said
alright; all right; right on; looking good; OK; okay
short distance; short range; short-haul
jump; jumping event (skiing, track and field); jumping (to another page after clicking a hyperlink); jump (in price); sudden rise
at the same time; at once; just as ...; the moment ...; (but) at the same time; as well as
instant; moment; for an instant
designation; specification; assignment; appointment; pointing at
earth; ground; place; territory; bottom (of a package, book, etc.); earth (one of the five elements)
energy; energy; strength; energy source; energy resource; food energy
firing (esp. a rocket or missile); launching; shooting; ejaculation
another; one more; even more; (not) quite; (not) very
appearance; emergence; advent; arrival; showing up; coming to existence
spreading; disseminating; scattering; diffusion (of light, gas)
goal; target; aim; mark; sign; landmark
far; distant; distant (past); remote (in time); distant (relationship or kinship); having little to do (with someone); far (from something else in quality, degree, etc.)