noun
- A seducer who ruins a woman.
- usage: "she awoke in the arms of her cruel undoer"
- A person who unfastens or unwraps or opens.
- usage: "children are talented undoers of their shoelaces"
- synonyms: opener, unfastener, untier
- A person who destroys or ruins or lays waste to.
- usage: "a destroyer of the environment"; "jealousy was his undoer"; "uprooters of gravestones"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). undoer. Retrieved September 20, 2026, from http://smartdefine.org/undoer/definitions/1232688 |
| Chicago | WordNet. 2010. "undoer" http://smartdefine.org/undoer/definitions/1232688 (accessed September 20, 2026). |
| Harvard | WordNet 2010, undoer, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/undoer/definitions/1232688>. |
| MLA | WordNet. "undoer" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/undoer/definitions/1232688> |