/ɹitɑˈɹdʌnt/ - [reetardunt] - re•tard•ant
We found 4 definitions of retardant from 3 different sources.
NounPlural: retardants |
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retardant - any agent that retards or delays or hinders; "flame-retardant" | ||
retardent, retardation | ||
agent an active and efficient cause; capable of producing a certain effect; "their research uncovered new disease agents" |