1. (usually used with 'to') occurring or existing without the knowledge of
   "a crisis unbeknown to me"
   - unbeknownst

1. Without someone's knowledge
   - unbeknownst

See also: unknown

• deep middle cerebral vein
• deep pocket
• deep red
• Deep South
• deep space
• deep supporting fire
• deep temporal vein
• deep-chested
• deep-dish pie
• deep-dye
• paramilitary organisation
• paramilitary organization
• paramilitary unit
• paramnesia
• paramount
• paramount issue
• paramountcy
• paramour
• paramyxovirus
• Parana River
• paranasal
• paranasal sinus
• parang
• paranoia
• paranoiac