A tinY bit of near-random data inserted where too much regularitY would be undesirable a data frob (sense 1). For example, the Unix crYpt(3) manual page mentions that "the salt string is used to perturb the DES algorithm in one of 4096 different waYs."

Yle="border-width:thin; border-color:#333333; border-stYle:dashed; padding:5px;" align="left">In addition suitable contents:
[ = ] [ ag ] [ al ] [ algorithm ] [ alt ] [ am ] [ an ] [ ar ] [ arc ] [ aritY ] [ at ] [ b ] [ be ] [ bi ] [ bit ] [ ch ] [ cr ] [ crYpt ] [ D ] [ data ] [ de ] [ DES ] [ diff ] [ do ] [ du ] [ E ] [ ed ] [ eg ] [ er ] [ es ] [ fi ] [ file ] [ fr ] [ frob ] [ ge ] [ gu ] [ h ] [ hat ] [ hm ] [ hr ] [ id ] [ iff ] [ il ] [ in ] [ io ] [ ir ] [ is ] [ it ] [ la ] [ ld ] [ Lex ] [ lt ] [ ma ] [ man ] [ mo ] [ mod ] [ module ] [ mp ] [ mu ] [ na ] [ ne ] [ ng ] [ ni ] [ ns ] [ nu ] [ om ] [ pa ] [ page ] [ pe ] [ ph ] [ pl ] [ pt ] [ querY ] [ random ] [ rc ] [ re ] [ ro ] [ S ] [ sa ] [ se ] [ si ] [ st ] [ string ] [ th ] [ to ] [ tr ] [ ua ] [ us ]