insatiable; untiring; persistent
in the first place; to begin with; after all; anyway; beginning; start
cover; covering; cover song; cover version; coverage; to compensate for (a loss)
exceedingly; extremely; decisively
instability; insecurity; crankiness
body; physical system; (the) person
part (esp. of the body); region; site; cut (of meat)
breastfeeding; nursing; suckling
to remove; to eliminate; to eradicate; to exclude; to except
incessant; constant; continuous; perpetual; everlasting
oscillation; vibration; swing (e.g. of a pendulum)
skeleton; skeletal structure; build; framework
stability; steadiness; equilibrium
barely; narrowly; only just; with difficulty
to tie; to fasten; to hitch; to secure (trust, patronage of customers, etc.); to keep (an employee, someone's interest, etc.); to save (someone's life)
extremely; in the extreme; knows no bounds (e.g. rudeness); boundless (e.g. universe, ocean); limitless
to shake; to tremble; to sway; to be unsettled; to be unstable; to fluctuate
to grapple with; to wrestle with; to engage in a bout; to tackle (e.g. a problem); to come to grips with; to work hard on
effort; exertion; endeavour; endeavor; hard work; striving
for example; for instance; e.g.
to cross over; to go across; to extend; to cover; to range
every year; yearly; annually
approximately; about; promise; appointment; shortening; reduction
counter for places, parts, passages, etc.
equation; formula; ceremony; style; (arch.) enforcement regulations (of the ritsuryo)
laser; Light Amplification by Stimulated Emission of Radiation
out of contact; contactless (usually used to describe contactless cards)
three dimensions; three dimensional; 3D; real world; IRL (in real life)
difficult to ...; hard to ...
body; torso; trunk; build; physique; health