overstamp
English
Etymology
Verb
overstamp (third-person singular simple present overstamps, present participle overstamping, simple past and past participle overstamped)
- To apply a stamp over an existing image or text.
- The submarine blueprints were overstamped with the words TOP SECRET.
Noun
overstamp (plural overstamps)
- A stamp applied over an existing image or text.