only natural; no wonder; as expected; of course; as it should be
oral medicine; internal medicine
to conceal one's true nature or feelings; to feign friendliness; to play the hypocrite
apostasy; renunciation (e.g. of a religion); defection
criminal; culprit; offender; rogue
to be mixed together; to be blended; to intermingle; to commingle
to leave (a matter, decision, etc. to someone); to entrust (to someone); to leave (to chance, one's imagination, etc.); to let (take its own course); to use (money, strength, spare time, etc.) to the full; to use freely
to bear fruit; to take effect
upper floor (of a building)
laboratory; seminar room; professor's office
great scholar; savant; polymath
(baggage) checking; temporary depositing
a lot more; much more; and then some; and plenty more than that
keyboard (of a piano, typewriter, etc.)
power light; power indicator
toughened glass; tempered glass
to project; to reflect; to cast (shadow)
starting (a machine, engine, etc.); starting (a project, plan, etc.); beginning; initiation
ninja implement (shuriken, etc.)
graduations (on a ruler, thermometer, etc.); gradations; division; scale
feel; touch; texture; manner (with others)
Grand Master (of an order); grandmaster (of chess)
inhalant; medicine that is inhaled
of uncertain meaning; ambiguous; cryptic; nonsensical; incomprehensible; perplexing
mnemonics; art of memorizing; mnemonic device
outside of one's area of expertise; outside one's field
within expectations; as expected; within the scope of hypothesis or assumption
(involving) payment; (involving) compensation; paying a fee
reaffirmation; reconfirmation; revalidation
economic condition; economic circumstances; financial situation
being painfully true (e.g. reprimand); making one's ears burn; striking home (e.g. remark)
one's younger days; when one was young
millennium; millennial kingdom (of Christ)