Found 2 items, similar to hashmark.
English → English (WordNet) Definition: hashmark hashmark n : an insignia worn to indicate years of service [syn: service stripe , hash mark]
English → English (gcide) Definition: hashmark hashmark \hash"mark`\ n. (Mil.) an insignia worn on the uniform to indicate years of service. Syn: service stripe, hash mark. [WordNet 1.5]