Pronunciation: ˌ ste-g ə - ' nä-gr ə -f ē
Function: noun
Etymology: New Latin steganographia, from Greek steganos covered, reticent (fr. stegein to cover) + Latin -graphia -graphy ― more at THATCH
Date: 1985
1 archaic : CRYPTOGRAPHY
2 : the art or practice of concealing a message, image, or file within another message, image, or file
– steg · a · no · graph · ic \ -n ə - ' gra-fik \ adjective