1. Conducted with or marked by hidden aims or methods
   "clandestine intelligence operations"
   - cloak-and-dagger, hole-and-corner, hugger-mugger, hush-hush, secret, surreptitious, undercover, underground

See also: covert

Encyclopedia: Clandestine

• Gentianopsis
• Gentianopsis crinita
• Gentianopsis detonsa
• Gentianopsis holopetala
• Gentianopsis thermalis
• gentile
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• Gentleman Jim
• Gentleman Johnny
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• gentleman's-cane
• gentleman-at-arms
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