1. venomous lizard any of two or three large heavy-bodied lizards
  2. fence lizard spiny lizard often seen basking on fences in the United States and northern Mexico
  3. venomously in a very malevolent manner
  4. Komodo lizard the largest lizard in the world
  5. monitor lizard any of various large tropical carnivorous lizards of Africa and Asia and Australia; fabled to warn of crocodiles
  6. legless lizard degenerate wormlike burrowing lizard of California closely related to alligator lizards
  7. earless lizard any of several slender lizards without external ear openings: of plains of western United States and Mexico
  8. funambulist an acrobat who performs on a tightrope or slack rope
  9. genus Lacerta type genus of the Lacertidae
  10. lounge lizard a man who idles about in the lounges of hotels and bars in search of women who would support him
  11. caiman lizard crocodile-like lizard of South America having powerful jaws for crushing snails and mussels
  12. agamid lizard a lizard of the family Agamidae
  13. anguid lizard any of a small family of lizards widely distributed in warm areas; all are harmless and useful as destroyers of e.g. slugs and insects
  14. glass lizard snakelike lizard of Europe and Asia and North America with vestigial hind limbs and the ability to regenerate its long fragile tail
  15. night lizard small secretive nocturnal lizard of southwestern North America and Cuba; bear live young
  16. pine lizard small active lizard of United States and north to British Columbia
  17. sand lizard a common and widely distributed lizard of Europe and central Asia
  18. worm lizard a lizard of the genus Amphisbaena
  19. frilled lizard large arboreal insectivorous Australian lizard with a ruff of skin around the neck
  20. thunder lizard huge quadrupedal herbivorous dinosaur common in North America in the late Jurassic