based on; built on; made from
research; study; investigation
inspection; study by observation; field trip; sitting out (e.g. PE class)
ease of use; user-friendliness; usability; utility; convenience
perquisite; perk; side benefit; emoluments
audience (with a lord, dignitary, etc.); interview; first (public) appearance; debut; trial service (of a servant); probation
sieve; sifter; screen; screening (jobs, candidates, etc.)
opening (one's mouth) wide; saying "aah"; crying loudly; wailing; bawling
begging; pestering; pleading; coaxing
(sense of) rivalry; competitiveness
to burn; to burn with (emotion, feeling); to be fired up
sticking; clinging; with a smack (e.g. sitting down); hard; all over; thickly
firearms; missile; projectile weapon
lightly; easily; carelessly
busy; hectic; hurried; rapid; quick; sudden
in order; sequential; seriatim
special selection; finest pick; top pick
elite; best; pick; cream of the crop
in person; personally; directly
technical; specialist; professional; exclusive
comparatively; relatively; fairly; rather; pretty; unexpectedly
to be fast at walking and running; to be quick to spoil (of foodstuffs)
day in question; appointed day; that very day; the day (of issue, publication, etc.)
previous day; day before; eve; prior day; preceding day
as a matter of fact; actually; effectively; in reality; in effect
finely chopped fish or meat (sometimes seared first); mince; hitting (e.g. a drum); striking; bashing; criticizing; robbery
tomato (Solanum lycopersicum)
medicinal cooking (based on traditional Chinese medicine)
pie; tart; palmier (pastry)
promoting; increase; advance
equal; equivalent; equals sign; equality sign; equals (as in "A equals B")
to be conceivable that; to be thinkable that
to become greasy; to become oily; to be loud and garish
monotony; monotone; dullness; monotone; monotonic
to mask; to cover; to cloak; to hide; to conceal
health; healthy; sound; fit