Definition of surreptitiously in English:
 surreptitiously
adverbˌsʌrəpˈtɪʃəsliˌsərəpˈtɪʃəsli
In a way that attempts to avoid notice or attention; secretively.
 Mary surreptitiously slipped from the room
 surreptitiously recorded conversations
 Example sentencesExamples
-  Many programs that surreptitiously access the internet go undetected by users.
 -  Blinds and windows can be surreptitiously opened.
 -  By the time our desserts arrive, people are glancing surreptitiously at their watches.
 -  She surreptitiously sneaks a bite of food.
 -  They surreptitiously give aid to the family.
 
  Definition of surreptitiously in US English:
 surreptitiously
adverbˌsərəpˈtiSHəslēˌsərəpˈtɪʃəsli
In a way that attempts to avoid notice or attention; secretively.
 Mary surreptitiously slipped from the room
 surreptitiously recorded conversations
 Example sentencesExamples
-  Blinds and windows can be surreptitiously opened.
 -  Many programs that surreptitiously access the internet go undetected by users.
 -  By the time our desserts arrive, people are glancing surreptitiously at their watches.
 -  She surreptitiously sneaks a bite of food.
 -  They surreptitiously give aid to the family.