potassium iodide

noun

Definition of potassium iodide

  1. :  a crystalline salt KI that is very soluble in water and is used medically chiefly in the treatment of hyperthyroidism, to block thyroidal uptake of radioactive iodine, and as an expectorant

1851

First Known Use of potassium iodide

1851


Medical Dictionary

potassium iodide

noun

Medical Definition of potassium iodide

  1. :  a crystalline salt KI that is very soluble in water and is used medically chiefly in the treatment of hyperthyroidism, to block thyroidal uptake of radioactive iodine, and as an expectorant


Seen and Heard

What made you want to look up potassium iodide? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

a dividing ridge between drainage areas

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

  • shamrock
  • What is the best definition of green-eyed monster?
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ