adj. connected with the trade, industry and development of wealth of a country, an area or a society
A. elaborate
B. economic
C. foremost
D. enormous
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v. to become or to make sth. less unpleasant, painful, severe, etc. n. the state of feeling relaxed or comfortable without worries, problems or pain
A. filter
B. flare
C. edge
D. ease
adj. (of people, animals or plants) that can produce babies, young animals, fruit or new plants
A. foremost
B. fertile
C. feeble
D. flexible
adj. able to stretch and return to its original size and shape; n. material made with rubber, that can stretch and then return to its original size
A. elastic
B. exposure
C. feast
D. edition
adj. completely necessary; extremely important in a particular situation or for a particular activity; connected with the most important aspect or basic nature of sb./sth..
A. essential
B. fertile
C. economic
D. elementary