synthetic

[sin-thet-ik]

adjective

1. of, pertaining to, proceeding by, or involving synthesis (analytic ).

2. noting or pertaining to compounds formed through a chemical process by human agency, as opposed to those of natural origin.

   synthetic vitamins; synthetic fiber.

3. (of a language) characterized by a relatively widespread use of affixes, rather than separate words, to express syntactic relationships.

   Latin is a synthetic language, while English is analytic.

4. Logic.,  Also synthetical. of or relating to a noncontradictory proposition in which the predicate is not included in, or entailed by, the subject.

5. not real or genuine; artificial; feigned.

   a synthetic chuckle at a poor joke.

   Synonyms: sham, counterfeit, phony, fake

6. Jewelry.

   1. noting a gem mineral manufactured so as to be physically, chemically, and optically identical with the mineral as found in nature.

   2. (not in technical use) noting a gem mineral manufactured and pigmented in imitation of a natural gemstone of that name.

noun

1. something made by a synthetic, or chemical, process.

2. synthetics.

   1. substances or products made by chemical synthesis, as plastics or artificial fibers.

   2. the science or industry concerned with such products.

synthetic

/ sɪnˈθɛtɪk /

adjective

1. (of a substance or material) made artificially by chemical reaction

2. not genuine; insincere

   synthetic compassion

3. denoting languages, such as Latin, whose morphology is characterized by synthesis Compare polysynthetic agglutinative analytic

4. philosophy

   1. (of a proposition) having a truth-value that is not determined solely by virtue of the meanings of the words, as in all men are arrogant

   2. contingent Compare a posteriori empirical

noun

1. a synthetic substance or material

synthetic

1. Produced artificially, especially in a laboratory or other man-made environment. Nylon is a synthetic chemical compound.

Other Word Forms

• synthetically adverb
• nonsynthetic adjective
• nonsynthetical adjective
• nonsynthetically adverb
• unsynthetic adjective
• unsynthetically adverb

Word History and Origins

Origin of synthetic¹

1690–1700; < New Latin syntheticus < Greek synthetikós, equivalent to synthet ( ós ) placed together, verbid of syntithénai to put together ( syn- syn- + the-, stem of tithénai to put, place + -tos verbid suffix) + -ikos -ic

Word History and Origins

Origin of synthetic¹

C17: from New Latin syntheticus, from Greek sunthetikos expert in putting together, from suntithenai to put together; see _synthesis

Example Sentences

They’ve been using a synthetic turf field built by the Rams at nearby Nickerson Gardens while waiting for their new field to be finished next month.

From Los Angeles Times

"These are the synthetic opioids that are 100 times stronger than your average hit of heroin, and they're also ending up in the coke supply."

From BBC

Hitler, as the cliché goes, built the autobahns, and Nazi Germany developed technologies like synthetic fuels, optical equipment and space flight that were ahead of the Western democracies.

From Salon

Illegal cannabis dispensaries across Southern California openly sell actual psilocybin mushrooms, as well as dodgy chocolates and gummies that often purport to contain the substance but instead contain only synthetic versions.

From Los Angeles Times

“Consumers who responsibly use natural kratom leaf fear losing access because of the reckless actions of those selling dangerous synthetics falsely marketed as natural kratom.”

From Los Angeles Times

Related Words

• fabricated 
• manufactured www.thesaurus.com