To placate is to calm, pacify, or mollify.
Example : "The airline gave out free drinks in an effort to placate angry travelers."
Example : "In between, I placate her with more cake."
(Sarah Miller in Miss Spitfire: Reaching Helen Keller.)
I hate giving free candy to children, but I will do so if it will placate that wailing brat of yours.
a man simply placate all around of him
(the verb propitiate is used to mean appease, atone, or placate)"Mary stopped criticizing her boss, and this propitiation eventually earned her a promotion."
If the answer is directed at the Book of Mormon, the answer is "no." The word "placate" does not appear in this book of scripture.
I am not writing a sentence using that word.
I can give you a sentence using the word galaxy.
This is a sentence using the word aviator.
a sentence using the word endotracheal
This is a sentence using the word monomer. :P
I am saying a sentence using the word collagen.
this is a sentence using the word armchair.
Need a sentence using the word crater?