superplasticizer en · NOUN
Pronunciation
- (US) audio
Etymology
Etymology tree Proto-Indo-European *úp Proto-Indo-European *-er Proto-Indo-European *upér Proto-Italic *super Latin super Latin super-lbor. English super- Proto-Hellenic *plátʰyō Proto-Hellenic *plát͏̌t͏̌ō? Ancient Greek πλάσσω (plássō) Proto-Indo-European *-tis Proto-Hellenic *-tis Ancient Greek -τῐς (-tĭs) Ancient Greek -σῐς (-sĭs) Proto-Indo-European *-kos Proto-Hellenic *-kos Ancient Greek -κός (-kós) ? Proto-Indo-European *-tós Proto-Hellenic *-tós Ancient Greek -τος (-tos) ▲ Ancient Greek -κός (-kós) ? Ancient Greek -τικός (-tikós) Ancient Greek πλᾰστῐκός (plăstĭkós)der. Latin plasticusder. English plastic Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íd͏̌d͏̌ō Ancient Greek -ῐ́ζω (-ĭ́zō)bor. Late Latin -izōder. Middle French -iserbor. Middle English -isen English -ize English plasticize Proto-Indo-European *-yósder. Proto-Italic *-āzios Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English plasticizer English superplasticizer From super- + plasticizer.
Meanings
- A chemical used as an admixture to improve the rheology of a suspension such as concrete, reducing particle aggregation.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| superplasticizers | Number=Plur | lexicographic | |
| superplasticiser | alternative | lexicographic |