headquarters; head office; main office
specialization; specialisation
when it comes to; concerning (an area of expertise)
secret information; intelligence
speciality; specialty; special subject of study; sole interest; single focus; concentrating exclusively on
at (a time or place); in; in (a situation, matter, etc.); on (a point); on the part of; under the authority of
oneself; oneself; for oneself; personally
practice (as opposed to theory); actual practice; actual site; (at) the scene; (on) the spot
lifespan; life; lifetime; life (of a battery, lightbulb, etc.); service life; end of an object's (useful) life
(physical) appearance (of a person); one's face and figure
divergence; alienation; deviation; estrangement; separation; detachment
unknown; unidentified; unspecified
to some extent; to a certain extent
(one) matter; (one) item; (one) case
to meet (by chance); to come across; to meet (e.g. of rivers, highways, etc.); to emerge and engage (an enemy)
for a certain reason; owing to unavoidable circumstances
interest (in something); curiosity (about something); zest (for)
strength; intensity; strong (e.g. glasses); powerful (e.g. lens); intense (e.g. fear)
to defend oneself; to protect oneself
art of self-defense (defence)
special; particular; peculiar; unique
occupational ability; function; role
synthesis; combination; general; combined; synthesis; colligation
total; sum total; total amount
assessment (of value, damages, etc.); scrutiny (of budget requests, etc.); revision (of a budget)
numerical value; figure; result; reading (on a meter, etc.)
10,000; ten thousand; 10^4
one Nth part (e.g. one fifth, one tenth); one out of N
to be full; to wax (e.g. moon); to rise (e.g. tide); to mature; to expire
decrease; reduction; decline
equal; identical; the same; no different (from); just like; equivalent
recognition; awareness; perception; understanding; knowledge; cognition
every person; each one; everybody
abuse; misuse; misappropriation; using to excess
real feeling; actual feeling; to actually feel; to have a real feeling (that ...); to experience personally
having said that; on the other hand; (but) then; (but) still
that gentleman; that lady; he; she
leaving (a decision, job, etc.) to someone else; entrusting; leaving the choice of a meal to the chef; omakase
to hide; to conceal oneself
feelings; thoughts; meaning
to use as an intermediary; to mediate; to assist; to worry; to mind; to care
to go past; to pass; to pass by
destination (one is heading towards); goal