Englishfor English speakers
polymer
Noun
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A polymer is a compound made up of many repeated smaller simple monomers. Polymers can be natural or man-made.
Cellulose is a natural polymer, and nylon is a man-made polymer.
configuration
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noun
an arrangement of parts or elements
the outcome depends on the configuration of influences at the time
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noun
(= shape)
any spatial attributes (especially as defined by outline)
he could barely make out their shapes