wrapper
Wrapper (noun) means a covering used to wrap something, especially food or a package. Example: “He crumpled the candy wrapper and tossed it in the bin.”
How to use wrapper
Learner’s notesIn plain EnglishSomething used to wrap or cover another thing — physically, or in software, a simplified layer around more complex code.
Word forms
- Plural
- wrappers
Fill the gap
Can you complete this real example?
He crumpled the candy _____ and tossed it in the bin.
Etymology
From wrap plus the agent/instrument suffix "-er."