on the desk; theoretical; academic; armchair (e.g. plan)
ability; performance; efficiency
examination; exam; test; trial; experiment; test
to make absolutely sure (that all is right); to use every means; to take all possible measures
conformity; alignment; tuning; same tone; same pitch
warp (fictional faster-than-light spacecraft propulsion)
verification; confirmation; on-site inspection (by a judge, investigator, etc.) to gather physical evidence; verification
experiment; experimentation
engaging in (work); pursuing (e.g. studies); following (a profession); being involved in
combat engineer; military engineer; combat engineering; military engineering
increasing the number of staff; hiring more people
difficulty; hardship; trouble; infeasibility; inability (to carry out)
pointing out; identification
presentation (of a passport, ID, etc.); showing; production (e.g. of documents); presentation (of a plan, response, etc.); bringing up; citing (an example)
charming; fascinating; attractive
to run along; to run beside; to follow (a policy, plan, etc.); to act in accordance with; to meet (wishes, expectations, etc.); to satisfy
to understand; to appreciate; to interpret
benefit; use; good; profit; gains
beneficial; profitable; useful; helpful; instructive
rights and interests (esp. those a country holds abroad)
to invade; to raid; to infringe; to encroach; to harm; to afflict
not only ... (but also); not just; as well as
dawn; daybreak; event (e.g. "in the event of ..."); occasion; occurrence
remuneration; recompense; reward; toll
business discussion; negotiation
even; if only; if just; as long as; the only thing needed
burly; strong; indomitable; indefatigable; robust (vitality, appetite, economic growth, etc.); strong
vitality; energy; dynamism
spirit; drive; vigour; ambition; aspiration
beyond expectation; contrary to expectations; unexpectedly
plural; multiple; plural (number)
operating together; working together; being linked (to); being tied (to); being connected (with); interlocking
subspace (in science fiction); space free from the laws of physics
restoration; return; reduction; resolution; deoxidization
full of confidence; brimming with (self-)confidence; having great faith in oneself
suggestion; proposition; proposal; submission (of a bill); motion; proposal
to put on airs; to throw one's weight about; to swagger; to act arrogantly
alas; regrettably; to my great regret; tragically
to have a long life; to live a long time
(not) very; (not) so; (not) very much; (not) particularly; (not) especially
violent; furious; extreme; intense; fervent; vehement
dangerous; in danger; facing imminent danger; precarious (situation); perilous (state, balance, etc.); in doubt