Princeton's WordNet(2.67 / 3 votes)Rate this definition: post, station(noun) the position where someone (as a guard or sentry) stands or is assigned to stand. a soldier manned the entrance post; a sentry station. military post, post(noun) military installation at which a body of troops is stationed.
Rhetorical criticism is the analysis of a broad range of items related to using language to have an impact on an audience. This is often but not always applied to writing, where the author intends to have a certain effect on readers.
Criticism is often presented as something unpleasant, but sometimes, that may not be the case. There are also friendly criticisms, amicably discussed, and some people find great pleasure in criticism (keeping people sharp, providing the critical edge).