titration

noun

  1. A method or process of determining the concentration of a dissolved substance in terms of the smallest amount of reagent of known concentration required to bring about a given effect in reaction with a known volume of the test solution

A New Word Game is Coming!

Think you’re fast with words? A new multiplayer word game—inspired by Spelling Bee—is launching soon.

It will put you head-to-head with other players in real-time, where quick thinking and sharp vocabulary skills determine the winner.