Try Our Apps
Dictionary.com

follow Dictionary.com

Fall Head Over Heels...

clinical trial

1.
the scientific investigation of a new treatment that has shown some benefit in animal or laboratory studies, but that has not yet been proven effective in humans.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2016.
Cite This Source

Word of the Day

Difficulty index for clinical trial

Few English speakers likely know this word

Word Value for clinical

12
17
Scrabble Words With Friends

Nearby words for clinical-trial