Dictionary


Word Search :
toxin antitoxin

n.
1.a mixture of toxin and antitoxin used to immunize against a disease

--- >>>

Word of the Day

--- >>>
  • toxin
    •
  • toxicology
    •
  • toxicologist
    •
  • toxicological
    •
  • toxicologic
    •
  • toxicodendron vernix
    •
  • toxicodendron vernicifluum
    •
  • toxicodendron radicans
    •
  • toxicodendron quercifolium
    •
  • toxicodendron diversilobum
    •
  • toxoid
    •
  • toxoplasmosis
    •
  • toxostoma
    •
  • toxostoma rufums
    •
  • toxotes
    •
  • toxotes jaculatrix
    •
  • toxotidae
    •
  • toy
    •
  • toy box
    •
  • toy business
    •
  • naturalized
    •
  • legal philosophy
    •
  • turnip bed
    •
  • doubtful
    •
  • quercus alba
    •
  • capital of uruguay
    •
  • garden pepper cress
    •
  • genus anthurium
    •
  • disco biscuit
    •
  • christianly
    •

    Idiom of the Day

    at (someone's) service
    ready to help someone in any way possible
    A member of the hotel staff was at our service during our visit.



    1.
    The Prince (a) came on the throne (b) at a very early age. (c) / No error (d)

    Login/Register to access massive collection of FREE questions and answers.
    Login/Register

    My Account / Test History
    Fact
    A rat can fall from a five story building without injury.      .. More >>
    Home
    My Account
    English Test
    Verbal Reasoning
    GK Quiz
    Grammar Test