…a snake that kills by coiling round its prey and asphyxiating it…
…a large snake, typically with bold markings, that kills by coiling around its prey and asphyxiating it, native to tropical America…
…a muscle whose contraction narrows a vessel or passage…
…a large snake, typically with bold markings, that kills by coiling around its prey and asphyxiating it, native to tropical America…
…a fast-moving, harmless, and typically slender-bodied snake…
…a long black American racer, especially the common Northern blacksnake (Coluber constrictor constrictor), the adult of which is a patternless black, above and below…
…a grayish-blue variety of blacksnake (Coluber constrictor foxii), found in the central US…
