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

• dark-colored
• dark-coloured
• dark-eyed junco
• dark-field microscope
• dark-fruited
• dark-gray
• dark-green
• dark-grey
• dark-haired
• dark-skinned
• dark-spotted
• darken
• darkened
• darkener
• darkening
• darkey
• darkie
• darkish
• darkle
• darkling
• darkling beetle
• darkling groung beetle
• darkly
• darkness
• darkroom