to do without being seen (by); to do behind (someone's) back; to do without the knowledge of (e.g. one's parents)
return (home); repatriation; feedback (in an electronic circuit, biological system, etc.)
(for something) to have occurred; to have done (something); (for something) to happen on occasion
to sheathe one's sword; to lay down arms; to bury the hatchet
going through; going via; going by way of
confirmed as completed; everything must go (e.g. in a sale)
attitude; manner; behaviour; attitude (towards an issue, etc.); position; stance
calm; composed; cool; quiet
Chinese classical writing; Chinese classics; writing composed entirely of kanji
lesson; class; teaching; instruction; classwork; schoolwork
laughing at an inappropriate time; not being able to hold back one's laughter; scornful laughter; snicker; snigger
25th day of the month; 25 days
one o'clock; once; at one time; for a time; for a while; a time
conference room; council room
to meet; to assemble; to congregate
to coo at; to behave like a spoiled child; to snort; to sniff
buttocks; behind; undersurface; bottom; last place; end
opposition; resistance; insubordination; defiance; hostility; rebellion
threat; menace; coercion; blackmail
to become ...-ish; to appear like ...; to have a touch of ...; to become stained with ...; to become steeped with ...; to become smeared with ...
standing at attention; standing stiffly upright
to like; to prefer; to be pleased by
penalty for contract breach; forfeit
secrecy; highly classified information
leak (of secrets, information, etc.); disclosure; divulging; leak (of gas, liquid, etc.); leakage; escape (of gas)
measure; step; dealing with; medical treatment
confinement; imprisonment; incarceration
stereoscopy; three-dimensional vision
to make an enemy (of); to turn (someone) into an enemy; to antagonize
as one likes; as one wants; as one wishes; as one hopes; as one sees fit; to one's satisfaction
inquiry; enquiry; question; searching; looking for
your Excellency; his Excellency; her Excellency
appropriate; suitable; proper; fitting
have to (do, be); must (do, be); is indispensable; is absolutely necessary
to falter; to flinch (from); to recoil (from); to quail (at); to be intimidated; to feel daunted
daring; fearless; intrepid; bold; tough
style; way; shape; dress; attire; clothing
to put one's life on the line; to risk one's life; to put everything one has into it
dissatisfaction; discontent; displeasure; complaint; unhappiness
speech; expression; wording; language
migratory bird; bird of passage