well-concealed

well-concealed

adj (well concealed when postpositive)
hidden or concealed in a skilful, satisfactory, or careful manner
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
The tumour was well-concealed, with tests, doctors and neurologists failing to spot the cancer.
Biking fans can look--and buy in Beirut--top of the line electric bicycles, which today means digitized two-wheelers with pedals, advanced and often very well-concealed batteries and minimalistic electric motors that support and amplify human pedal power.
Attempting to link Lim Guan Eng to the ICERD issue, he suggested the DAP secretary-general has secret plans, but had kept it well-concealed from public eyes.
A well-concealed blind starts with a solid base layer.
The story is reminiscent of Orson Scott Card's 'Prophet Alan' series but with a feisty female protagonist who faces a changing kingdom, a hidden goddess, and her own well-concealed birthright.
Our sustainment units will need to rely on highly mobile mission command platforms, disperse into well-concealed base clusters, and leave supplies and materiel on trucks instead of creating sprawling support areas.
But as temperatures have risen, the birds are now increasingly laying their eggs before the farmers get to the fields, which means their well-concealed nests are more likely to get destroyed by tractors and other machinery.
While the Bonasa umbellus is usually a shy, well-concealed bird of the forest floor, if challenged, especially in the spring, a male grouse can be quite aggressive.
As disinformation amplifies threats to democracy, and the debate about how to defuse fake news intensifies, consumers can take comfort in knowing that with a little practice, it is possible to discern fact from well-concealed fiction.
The archer who waits for game has every advantage, provided that person is quiet and well-concealed. For that reason, I do not regard largely stand-hunted species like whitetails, black bears, and pronghorns as unusually hard to bowhunt.
They used tanks to eliminate the staple of the German strategic withdrawal, the well-concealed machine-gun nest.
And it doesn't hurt that the movie's shocking revelations about the superheroes' little-known or well-concealed pasts add more sense to the anger that drives each of them to stand his ground-and fight for what he believes in.