surreptitious

Borrowed from Latin surrēptīcius (“furtive, clandestine”), from surrēpō (“to creep along”).

• (UK) IPA^(key): /ˌsʌɹɪpˈtɪʃəs/
• (US) IPA^(key): /səˌɹɛpˈtɪʃəs/, /ˌsʌɹəpˈtɪʃəs/, /ˌsɛɹəpˈtɪʃəs/

• Audio (US):

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• Rhymes: -ɪʃəs

surreptitious (comparative more surreptitious, superlative most surreptitious)

1. Stealthy, furtive, well hidden, covert (especially movements).
   • 1921, Ben Travers, chapter 1, in A Cuckoo in the Nest, Garden City, N.Y.: Doubleday, Page & Company, published 1925, →OCLC:

     He read the letter aloud. Sophia listened with the studied air of one for whom, even in these days, a title possessed some surreptitious allurement.

   • 1998, Lee A. Bygrave, “Data Protection Pursuant to the Right to Privavy in Human Rights Treaties”, in International Journal of Law and Information Technology, volume 6, number 3, pages 260–261:

     It is also worth noting the case law on prisoners' correspondence which establishes that interception of a person's communications need not be surreptitious in order to amount to an interference with respect to Art 8 (1) [ECHR].

• See Thesaurus:covert

• surreptitious advertisement
• surreptitious advertising
• surreptitiously
• surreptitiousness

• subreption
• surreptition