surreptitious in German
surreptitious in German
erschlichen
Stealthy, furtive, well hidden, covert (especially movements).
heimlich
Stealthy, furtive, well hidden, covert (especially movements).
verstohlen
Stealthy, furtive, well hidden, covert (especially movements).
betrügerisch
Stealthy, furtive, well hidden, covert (especially movements).
verdeckt
Stealthy, furtive, well hidden, covert (especially movements).