defecator
- noun
- /ˈdɛfɪˌkeɪtər/
- Archaic
- The sugar refinery once used a defecator to clarify raw juice.
Examples
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Old manufacturing texts describe a defecator as essential for improving syrup quality.
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Early chemists relied on a defecator to purify their solutions.
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The defecator improved the quality of the syrup significantly.
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Many defecators were used in ancient food processing.
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Early chemists relied on a defecator to purify their solutions.
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Old manufacturing texts describe a defecator as essential for improving syrup quality.
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The sugar refinery once used a defecator to clarify raw juice.
Synonyms
A person or machine that gets rid of waste, especially food scraps
A person or thing that removes unwanted parts to make something clean
How Effective
Surface Forms
Morphology
defecator = defecate (semi-transparent) = defecate + or
The root 'defecate' is clear, but the specific meaning of a device for purification is not immediately obvious to all learners.
Etymology
The word defecator originally named a tool used to clean juices and syrups in sugar factories. It comes from Latin defaecare, made of de- 'remove' and faex 'dregs', meaning the solid bits left in a liquid, so a defecator was something that 'removed the dregs' to make the liquid clear.