form; shape; figure; morph
heart; guts; nerve; heart (of something); central part
a piece; a scrap; a fragment; iota; modicum; trace
very small fraction (of); very small proportion; very small part; tiny bit
to be consistent; to be coherent
(place) right in the center; dead center; dead centre; exact middle; heart
very likely; very probable
fellow; guy; thing; object; he; she
rough (estimate, outline, etc.); broad; general; generous; openhanded
subtle; delicate; difficult; complex; doubtful; questionable
general; universal; ordinary; average; (arch.) the same; (arch.) no different
edge; brink; verge; time; moment of
place; spot; grounds; arena; stadium; range
cannot (due to external circumstances); cannot afford to; must not; impossible to; no way one can (do)
to throw down; to bring down; to kill; to defeat; to overthrow; to trip up
route; course; path; one's future course (e.g. after graduating high school)
change; modification; alteration; revision; amendment
to draw an arc (e.g. with a compass); to describe an arc (e.g. through the air); to form an arc
one round; one turn; one size (larger or smaller); one cycle of the twelve years of the Chinese zodiac
to trace (drawing); to follow; to imitate; to copy; to reproduce
failure; mistake; blunder
blind spot (e.g. of a driver); dead angle; dead ground; dead space
that is to say; so that means
tactics; strategy; military operation; naval operation
to wrench open; to break open; to pry open; to prise open; to force open
how; in what way; how (much); to what extent; however (much); no matter how
constant; invariable; chronic; everlasting
metabolism; renewal; regeneration; replacing the old with the new
other than; except for; aside from; apart from; save for
staying behind; remaining; residual
duplication; repetition; overlapping; redundancy; restoration
going side-by-side; going abreast; running concurrently; occurring at the same time; keeping pace with
imagination; supposition; virtual; potential (enemy)
important; essential; significant; major; key; principal
mechanization; mechanisation
by means of; due to; because of; according to
which way; which direction; which one (esp. of two alternatives); who
perception; sensation; awareness
to wind; to coil; to envelope; to shroud; to outflank; to skirt
very high; high up; aloft; only; merely; just
to resound; to echo; to reverberate