Words similar to signs

Example sentences for: signs

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

Weird and wonderful rock formations, and steep cliffs that glow orange at sunset, have made them some of the most photographed in Europe; head for Praia de Dona Ana and Praia do Camilo, both small, pretty and crowded (street signs indicate the way to each).
Three clinicians, however, reported that they were not able to detect critical changes in vital signs because of difficulty seeing physiologic data on the display screens and the location of the displays.
In draft after draft, in script meeting after script meeting, every narrative line is examined for signs of warp, every motivation of every character is finely adjusted, until the story is as watertight as a birch-bark canoe.
It comes as little surprise, therefore, that the road signs proclaim the area west of Málaga not just the Costa del Sol, but the Costa del Golf also.
Nod factors are a rhizobial species-specific family of lipo-chito-oligosaccharides which function in signal exchange between the bacterium and its symbiotic partner plant [ 38 ] . The first visible signs of nodule formation (root-hair deformation) as part of the symbiotic pathway are triggered by Nod factors [ 39 ] , and although the specific mechanisms of Nod factor function remain unknown, it is clear that it has a central role in initiation of cell division and possibly also nodule differentiation in the root [ 40 ] . For most rhizobia, the product of nodD acts as a transcriptional activator and induces expression of a set of nod genes.