rubber policeman
rubber policeman · rubber policemen
A flexible rubber scraper attached to a glass rod, used in chemistry laboratories for…A flexible rubber scraper attached to a glass rod, used in chemistry laboratories for amalgamating and transferring solid residues in gravimetric analysis.
Meaning
1 sensesA flexible rubber scraper attached to a glass rod, used in chemistry laboratories for amalgamating and transferring solid residues in gravimetric analysis.
Forms
plural: rubber policemen| Singular | rubber policeman |
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| Plural | rubber policemen |
irregular · Lesson
Lessons for this word
1 lessons- A1Plural nouns — Because its plural is irregular