opening (a letter, parcel, etc.); breaking the seal; unboxing (a product); unsealed mail
field; farm; rural; agricultural; stray (e.g. dog, cat); unauthorised (esp. smartphone application)
easy; simple; informal; offhand; cheap
to get; to secure; to learn; to master; to complete
taking on one's share (e.g. of work); dividing (work, expenses, etc.) between; apportionment; allotment; allocation; assignment
going around; orbiting; circling; circumference; girth; surroundings
to be within others' sight; to be visible; to be conspicuous; to attract public attention; to come under observation
dainty; delicate; slender; fragile (e.g. furniture); delicate; frail
delicately; weakly; gently; supplely
source of information; intelligence source; message source
to build; to construct; to erect; to amass (e.g. fortune); to pile up
calculation; self-interest; selfishness
fort; fortress; stronghold; fortification
new student; freshman; first-year student
warm (treatment, reception, etc.); kind; cordial; hospitable; courteous; respectful
bid for popularity; publicity stunt
free-for-all; open-to-all; optional (to participate in); non-compulsory
homeroom; form room; form class
common knowledge; being well-known; making (something) well-known
sports-minded; sports-oriented
message; informative matter
meaning; point (e.g. of a statement); gist; goal; intent; object
upper grades of primary school (sixth, fifth, and sometimes fourth grades)
I got it; I see; I now know; So that's the reason
to be lost (e.g. luggage); to be missing; to be used up; to be run out; to disappear (e.g. pain); to be lost (e.g. a dream, confidence)
to live together; to be close friends; (lit.) to eat out of the same pot
as much as one can; as much as possible; if at all possible
what did you just say (to me)?; what's that?
to fail (in getting a job); to miss out (at fishing, hunting, etc.); to be left out; to be crowded out
to be lured; to be tempted; to go along with somebody's suggestion; to be talked into doing
to pound away; to hit at random; to hit ceaselessly
extempore; impromptu; improvised; ad-lib; off-the-cuff; instant
(those) who are; (that) which is; in the capacity of
careful observation; close attention