1. At some distance
   "keep someone at arm's length"

Encyclopedia: At arm's length

• boxy
• boy
• boy band
• Boy Orator of the Platte
• boy scout
• Boy Scouts
• Boy Scouts of America
• boy wonder
• boyar
• boycott
• boyfriend
• boyhood
• boyish
• boyishly
• boyishness
• Boykinia
• Boykinia elata
• Boykinia occidentalis
• Boyle
• Boyle's law
• boylike
• Boyne
• boyo
• boys-and-girls
• boysenberry