concealed

1. Not accessible to view (synset 302527874)
   "concealed (or hidden) damage"; "in stormy weather the stars are out of sight"
   similar to: invisible, unseeable - impossible or nearly impossible to see; imperceptible by the eye
   same as: hidden, out of sight
2. Hidden on any grounds for any motive (synset 302095549)
   "a concealed weapon"; "a concealed compartment in his briefcase"
   also: covert - secret or hidden; not openly practiced or engaged in or shown or avowed
   similar to:

   • bushwhacking - lying in ambush
   • dark - secret
   • furtive, sneak, sneaky, stealthy, surreptitious - marked by quiet and caution and secrecy; taking pains to avoid being observed
   • hidden, obscure - difficult to find
   • hidden, secret - designed to elude detection
   • incognito - with your identity concealed
   • sealed - undisclosed for the time being
   • secret - not open or public; kept private or not revealed
   • shady - quiet, dark, or concealed
   • sneaking, unavowed - not openly expressed

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