We found 3 dictionaries that define the word range markers:

General (1 matching dictionary)

1. range markers: TheFreeDictionary.com

Tech (2 matching dictionaries)

2. DOD Dictionary of Military Terms (No longer online)
3. SeaTalk Dictionary of English Nautical Language (No longer online)

▸ Words similar to range markers ▸ Usage examples for range markers ▸ Idioms related to range markers ▸ Wikipedia articles (New!) ▸ Words that often appear near range markers ▸ Rhymes of range markers ▸ Invented words related to range markers