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Vocabulary Entry
sentinel
|noun • verb • adjective
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N
noun
A guard or watchman; a soldier or person stationed to keep vigil.
Example Sentences
"The sentinel stood watch at the gate throughout the night."
"As a sentinel, she had to remain alert at all times."
"The ancient ruins were protected by a stone sentinel."
V
verb
To watch over or keep guard.
Example Sentences
"They sentinel the area to ensure no intruders could enter."
"The volunteers will sentinel the festival grounds."
"He was chosen to sentinel the camp during the hike."
A
adjective
Pertaining to something that serves as a watch or guard.
Example Sentences
"The sentinel role is crucial for national security."
"She took a sentinel approach to safeguarding her home."
"The sentinel tower overlooked the entire valley."