Words similar to sentinel

Example sentences for: sentinel

How can you use “sentinel” in a sentence? Here are some example sentences to help you improve your vocabulary:

In some cases more than one lymph nodes were submitted as sentinel lymph nodes.
There was favorable increase in the detection rate of melanoma micrometastases in sentinel lymph nodes as compared to MART-1 and Melan-A individually.
Research activities in the sentinel sites were reviewed and approved by the CDC and Notre Dame Institutional Review Boards, and the Ethics Committee of Hopital St. Croix.
"[S]he waits, like the sentinel of an enchanted world, and judges when it's safe to open up a trade route.
Orlando Slantinel (Sentinel).