(if) by some chance; by some possibility; in the unlikely event that; (unlikely event of) emergency; the worst(-case scenario)
beforehand; in advance; ahead of time; previously
familiarity; intimacy; acquaintance
spine; line of the backbone; seam down the back (of clothing)
to stab; to stick; to pierce; to thrust
research; study; investigation
before; prior to; ago; the past; before; previously
conformity; alignment; tuning; same tone; same pitch
basics; fundamentals; basis; basically; fundamentally
isn't it?; let's ...; why don't we ...; how about we ...
to be entwined; to be involved
obstruction; hindrance; blocking; disturbance; interference; interruption
to permit; to allow; to forgive; to pardon; to exempt (someone) from; to remit; to acknowledge
to stake; to risk; to bet; to wager
spirit; soul; drive; vigor; vigour
to come off (of a button, handle, lid, etc.); to go away (of a fever, pain, swelling, etc.); to disappear; to be harvested; to be picked; to be interpreted (as); to be taken (as)
to flow out; to stream out; to pour out; to gush forth; to leak; to ooze out
to go out to meet; to receive; to call for; to summon; to accept (e.g. as a member of a group or family); to take (e.g. a wife)
failure; mistake; blunder
inducing; causing; triggering; giving rise to
stool (stood on to reach high objects); small stepladder; (fig.) stepping stone
astonished; shocked; amazed; astounded; aghast
to put up (a notice, sign, etc.); to hang out (e.g. a banner); to hold up high; to raise overhead; to tout (a principle, plan, etc.); to herald; to publish
to be reflected; to harmonize with (harmonise); to come out (photo); to be projected; to be displayed (on a screen)
to be crowded; to be packed; to be complex; to go into; to put into; to do intently
uninhabited area; acting inhumanly; inhuman person; nonhuman life (usu. sentient)
to conceive; to become pregnant; to get filled with (e.g. sails filled with wind); to be swollen with; to contain (a contradiction, danger, etc.); to carry (a problem, consequences, etc.)
one's eyes; (pair of) eyes
to grow; to spring up; to sprout; to cut (teeth)
lower back; waist; hips; body (of hair, noodles, paper, etc.); resilience; spring
snake; serpent; large snake
tail (of an animal); cauda; tail (of a kite, etc.); tail end; tail (of a comet); slope at the foot of a mountain
to harm; to hurt; to fail to do; to do amiss; to almost do; to come close to doing
general idea; concept; notion
independently; individually; separately; alone; singlehanded; unassisted
to cover; to hide; to conceal; to wrap; to disguise
-itis (indicating an inflammatory disease)