it is assuredly (that) ...; can say with confidence that it is ...
development; cultivation; application; exploitation (of resources)
control; management (e.g. of a business)
purpose; goal; aim; objective; intention; motive
analysis; analytical study; parsing; parse
inner psychological world; mental world; spiritual world
territory; domain; field; area; domain; region
travelling (a long and difficult journey) on foot; walking (all the way) across; travelling through; travelling all over (e.g. a country); visiting all the major locations (of a region, etc.)
superior (in rank); top; higher order (e.g. byte); host computer (of connected device)
opening (a door, window, etc.); leaving open; opening up (e.g. to the public); allowing (public) access
transition; change; progress; passing (of time)
simulation; simulation (of a foul); diving; flopping
arrangement (of resources); deployment; stationing; posting; disposition; configuration
double; twice (as much); times (as much); -fold; 1-nth; 1 to n
several; a few; number; quantity; counting; calculation; number
hundred million; 100,000,000; 10^8
speed; velocity; pace; velocity
to turn; to rotate; to pass around; to send around; to move (someone or something to where its needed); to send; to turn (to a new use)
observation; survey; measurement; opinion; prediction; thinking
10^12; 1,000,000,000,000; trillion; sign; omen; indication
going side-by-side; going abreast; running concurrently; occurring at the same time; keeping pace with
change; variation; variety; diversity; inflection; declension
under (influence, control, conditions, etc. of); during (war, occupation, etc.)
downfall; ruin; collapse; destruction
reset; fresh start; new beginning
infinity; infinitude; eternity; infinite; limitless
ideal land; earthly paradise; Utopia; Arcadia
El Dorado; land of gold; city of gold
to (finally) arrive at; to reach (at last); to (manage to) get to; to find one's way to
groping (for); fumbling around (for); searching (for an answer, solution, etc.); trying to find
to open; to undo; to bloom; to unfold; to open (for business, e.g. in the morning); to be wide (gap, etc.); to widen
at (a time or place); in; in (a situation, matter, etc.); on (a point); on the part of; under the authority of
another world (esp. in fiction); otherworld; parallel universe; different-dimension world; isekai
community; circles; kingdom; erathem; field (electrical); border
to give birth; to bear (child); to lay (eggs); to produce; to yield; to give rise to
dweller; inhabitant; resident; user (of a website)
general term; generic name
high-level; higher-order; higher-order; higher-degree
substance; essence; entity; subject; content; reality
a kind; a sort; of sorts; something of a; sort of; somewhat