medicine; pharmaceuticals; efficacious chemical (gunpowder, pesticide, etc.); (pottery) glaze; (illegal) drug; narcotic
10^8; 100,000,000; hundred million
solely; entirely; only; or
that gentleman; that lady; he; she
intricate workmanship; delicate handiwork; cheap trick; petty trick; obvious stratagem
revolution; rotation; turning; turning (an aircraft or ship)
latter period; second half; late stage; third trimester; second semester
independence; self-reliance
aviation; flight; flying; to fly; to take a flight
ability; performance; efficiency
oddity; eccentricity; peculiarity
within; inside of; less than
not only ... (but also); not just; as well as
minute; micro; detailed; delicate; subtle
nature; the natural world; realm of nature
observation; survey; measurement; opinion; prediction; thinking
to play a role; to serve a function; to play a part
periodic; regular; routine
concentration; thickness; density; cardinality
next; following; subsequent; stage; station
to begin to strike; to kick out; to forcefully expel; to hammer (pattern, etc.) into metal
full use; extensive use; complete utilization
beyond; across; the other side; the distance
(real) ability; true strength; merit; arms; force
smoke screen; dazzler; camouflage; deceptive means; magic; witchcraft
powerlessness; helplessness; incompetent
clearly; plainly; distinctly; to be clear; to be definite; to be certain
covering; protection; backing; relief
to lick; to lap; to taste; to experience (esp. a hardship); to look down on (someone); to make fun of
to set one's sights on; to take aim (at); to have one's mind on
boy; son; child; mere boy; stripling; greenhorn
to bear a grudge against; to resent; to blame; to curse; to feel bitter towards
receiving; reception; eating; drinking; please; please do for me
to burn; to kindle; to heat (a bath); to light (a stove); to use (a camera flash)
being filled with; being full of; permeation