rubber eraser
- noun
- /ˈrʌbər ɪˈreɪsər/
- US
- She used a rubber eraser to clean up her pencil sketches before submitting her art project.
Examples
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The teacher handed out a rubber eraser at the beginning of the exam for students to correct their answers.
-
I crinkled up the paper with one hand and shoved it inside my desk along with my rubber erasers, loose leaf, ear muffs, and petrified rocks.
Fiction book (2000) -
He reached for the rubber eraser on his desk to fix the mistakes he made while writing.
Synonyms
A small soft piece used to remove pencil marks
A small rubber or plastic tool for removing pencil marks
A small rubber piece on the end of a pencil that removes marks
How Effective
Surface Forms
Morphology
This is a straightforward material + object compound: the meaning 'an eraser made of rubber' follows directly from 'rubber' (the material) + 'eraser' (object that removes pencil marks). This compositional pattern is cross-linguistically common and easily predictable for a B1 learner who knows both constituents.
Etymology
Rubber eraser gets its name from the material and the action: early erasers were made of rubber, and you use an eraser to 'rub out' pencil marks. So the name shows what it is and what it does.