Definitions for retarders
retarders
re·tard·er
Spelling: [ri-tahr-der]
IPA: /rɪˈtɑr dər/
Retarders is a 9 letter English word.
It's valid Scrabble word worth 9 points.
It's valid Words with friends word worth 9 points.
You can make 277 anagrams from letters in retarders (adeerrrst).
Definitions for retarders
noun
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a person or thing that retards.
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Chemistry.
any substance added to rubber to delay or prevent vulcanization.
any substance added to delay a process.
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Building Trades. an admixture of concrete or plaster that retards its set.
Origin of retarders
First recorded in 1635-45; retard + -er1