obliterating mark
Philately
noun
A cancelling mark on a postage stamp.
Origin
Late 19th century.
- pentahydroborite
- pentahydrocalcite
- pentail
- pen-tailed
- Pentalogue
- pentalogy
- pentalophodont
- pentalpha
- pentamer
- pentameral
- pentamerally
- pentamere
- pentameric
- pentamerism
- pentameroid
- pentamerous
- pentamery
- pentameter
- pentamethylene
- pentamethylenediamine
- pentametrist
- pentamidine
- Pentandria
- pentandrous
- pentane