sentinel
nounHow to pronounce sentinel:
Definition of sentinel:
- sentinel (noun):
- sentry
- a sentry
- a person employed to keep watch for some anticipated event.
Synonyms for sentinel:
guardianlookoutsentrywatcherbodyguardguardcustodianwatchwardenscoutShow 4 more
Antonyms for sentinel:
threatdangermenaceriskhazardperilOther 3-syllable words like sentinel
Here are some other common words that have 3 syllables, like sentinel does.
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