| SNA | found in Arctic and North Atlantic |
|---|---|
| SNA | tropical fishes with large mouths in lizard-like heads |
| SNA | predatory insect of western North America having a long necklike prothorax |
| SNA | showy perennial of marshlands of eastern and central North America having waxy lanceolate leaves and flower with lower part creamy white and upper parts pale pink to deep purple |
| SNA | resembling a serpent in form |
| SNA | any of various North American plants of the genus Liatris having racemes or panicles of small discoid flower heads |
| SNA | a plant of the genus Sanicula having palmately compound leaves and unisexual flowers in panicled umbels followed by bristly fruit |
| SNA | a board game for children who use dice to move counters up ladders and down snakes |
| SNA | low-growing sticky subshrub of southwestern United States having narrow linear leaves on many slender branches and hundreds of tiny yellow flower heads |
| SNA | East Indian climbing shrub with twisted limbs and roots resembling serpents |
| SNA | resembling a serpent in form |
| SNA | (football) putting the ball in play by passing it (between the legs) to a back |