if you are so inclined; if it suits you; if you like
information; news; intelligence; information; data contained in characters, signals, code, etc.
exchange; interchange; switching; reciprocity; barter; substitution
to calculate; to compute; to deduce; to infer; to conclude
unreasonable; unnatural; impossible; forcible; forced; excessive (work, etc.); immoderate
handrail; railing; banister
danger; Chinese "rooftop" constellation (one of the 28 mansions)
acrobatics; risky undertaking
contacting; (making) contact; connection (with a train, bus, etc.); joining (a railway line, etc.); connection (between matters, incidents, etc.); relation
to join (hands); to take (each other's hands); to scramble for; to struggle for; to pay attention to; to take notice of
step (of a staircase, etc.); running board (of a bus, train); step (movement); pace; (dance) step; step (in a process)
to dance (orig. a hopping dance)
to spring; to bound; to be stimulated; to be encouraged; to pay handsomely; to splurge
one's own strength or effort; (by) oneself
to request; to beg; to call; to order; to entrust to; to rely on
to crowd; to flock; to swarm
any; anything; whatever; I am told; I hear; I understand
neighborhood; vicinity; environs; approaching
to stand watch; to stand guard; to look out; to open (one's eyes) wide
specific; particular; designated; specifying; designating; identifying
to jump in; to leap in; to plunge into; to burst in; to barge in
bubble; foam; froth; head on beer
tenacious; tough; enduring; dogged; headstrong; stubborn
counterattack; counteroffensive; counterblow
(theatrical) blackout; taking a (sudden) turn for the worse; rapid deterioration
to wedge one's way in; to push in (between); to step in (between); to interrupt (a conversation, quarrel, etc.); to intervene
to bite (at); to snap at; to snap at (someone); to flare up at; to jump down (someone's) throat
to throw down; to bring down; to kill; to defeat; to overthrow; to trip up
each individual; each person
random; by chance; haphazard; hit-or-miss; unplanned
carefree; buoyant; lighthearted; ease
throughout; over a period of ...; over a span of ...
brethren; brothers; fellow countrymen; fellowman; compatriot
to worry about; to be anxious about; to be concerned about; to lament; to grieve; to feel sorrow for
state ceremony; laborious; troublesome; irksome
acceptable; satisfactory; approval; being in favour; Pass (grade); Fair
love; affection; attachment; craving; agape; Ireland
unfairness; injustice; partiality
to lean over (someone); to bend over; to lean on; to weigh on one; to bear (heavily) on one; to lie on one
urban areas; the streets; town; city
group; bunch; crowd; group
route (bus, train, air, etc.); line; line (taken by a group, organization, etc.); policy; course
railway station; train station; staging post on a highway (in pre-modern Japan); counter for railway stations and bus stations