【医】 anti-snake-bite sera
contend with; defy; fight; refuse; repel; resist
【医】 Adv.; contra-; ob-
snake; ophidian; serpent
【医】 snake
bite; gnash; gnaw; incriminate; pronounce; snap; tooth
【医】 biting; morsus
serum
【化】 blood serum
【医】 blood sera; blood-serum; liquor sanguinis; oro-; orrho-; orrhos; sera
sero-; Serum