ALL meanings of sentinel
sen·ti·nel
S s - noun sentinel guard, watchman 1
- noun sentinel a person or thing that watches or stands as if watching. 1
- noun sentinel a soldier stationed as a guard to challenge all comers and prevent a surprise attack: to stand sentinel. 1
- noun sentinel Digital Technology. tag1 (def 9a). 1
- verb with object sentinel to watch over or guard as a sentinel. 1
- countable noun sentinel A sentinel is a sentry. 0
- noun sentinel a person, such as a sentry, assigned to keep guard 0
- noun sentinel a character used to indicate the beginning or end of a particular block of information 0
- verb sentinel to guard as a sentinel 0
- verb sentinel to post as a sentinel 0
- verb sentinel to provide with a sentinel 0
- noun sentinel a person or animal set to guard a group; specif., a sentry 0
- verb transitive sentinel to guard or watch over as a sentinel 0
- verb transitive sentinel to furnish or protect with a sentinel 0