fleas
noun(flea)
any of an order (Siphonaptera) of small wingless bloodsucking insects that have a hard laterally compressed body and legs adapted to leaping and that feed on warm-blooded animals
fleas
noun(flea)
any of various amphipod crustaceans (family Talitridae) found on ocean beaches that feed on decaying organic matter, typically burrow into the sand during the day, and are capable of leaping like fleas : sand flea
fleas
noun(flea)
a flea (such as a chigoe) found in sandy places
fleas
noun(flea)
any of various amphipod crustaceans (family Talitridae) found on ocean beaches that feed on decaying organic matter, typically burrow into the sand during the day, and are capable of leaping like fleas : beach flea
fleas
noun(flea)
any of various small active dark or brightly colored aquatic crustaceans (such as a daphnia or cyclops)