going side-by-side; going abreast; running concurrently; occurring at the same time; keeping pace with
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
easy; simple; there's no way that ...
fort; stronghold; fortification
fort; fortress; stronghold; fortification
around the clock; day and night
speaking of ...; when it comes to ...; as for ...; if one were to say ...
recently; lately; these days; nearest; closest
frequency (of occurrence)
good thing; nice thing; good excuse; good grounds; interjection used to impress an idea or to urge a response
new student; freshman; first-year student
established practice; custom
warm (treatment, reception, etc.); kind; cordial; hospitable; courteous; respectful
bid for popularity; publicity stunt
such; this sort of; like this
free-for-all; open-to-all; optional (to participate in); non-compulsory
convenient; handy; useful
to turn up; to make an appearance; to put in an appearance; to drop by
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
nicely; properly; frequently; often; I'm glad that you ...; thank you for ...
(looking) blankly; vacantly; dazedly; (staring) in puzzlement; with a look of amazement
dropping out of school; withdrawing from school; expulsion from school; dismissal; leaving school (university, etc.) after completing a course
when it comes to ...; if one were to speak of ...; by ... you mean ...; when you say ... you mean that ...; whenever ...; if it's ... then (without fail)
girl; daughter; baby girl; young woman
to invite; to ask (someone to do); to tempt; to lure; to induce (tears, laughter, sleepiness, etc.); to arouse (e.g. sympathy)
within; inside of; less than
upper grades of primary school (sixth, fifth, and sometimes fourth grades)
injustice; unfairness; wrongdoing; iniquity; impropriety; irregularity
I got it; I see; I now know; So that's the reason
indication; denotation; designation; instructions; directions
pecking order; hierarchical relationship; vertical relationship; hyponymy