Associations to the word «Sentry»

Wiktionary

SENTRY, noun. A guard, particularly on duty at the entrance to a military base.
SENTRY, noun. (uncountable) Sentry duty; time spent being a sentry.
SENTRY, noun. (nautical) A form of drag to be towed underwater, which on striking bottom is upset and rises to the surface.
SENTRY POST, noun. A location where a sentry is officially stationed.

Dictionary definition

SENTRY, noun. A person employed to keep watch for some anticipated event.

Wise words

Words are always getting conventionalized to some secondary meaning. It is one of the works of poetry to take the truants in custody and bring them back to their right senses.
William Butler Yeats