There are a few ways in which "faced" can be used in a sentence. For instance:
"I was faced with the most difficult challenge of my life."
"My apartment faced the ocean."
"He faced his enemy, ready to discuss the problem."
The Smith family faced a huge hardship.
Because of his behavior, he faced expulsion from school.
the pioneers faced the challenge of settling the frontier with unyielding courage
There was a frenzy among many when the news of 9/11 spread.
With weeks without food, Nigel was a very voracious eater when faced with a plate of Egg and Chips.
The pilgrims faced many dangers.
He received an admonitory letter from his employers' attorney, warning him that he faced legal action if he continued to harass other workers.
the guilty man faced the judge with ire.
He faced many atrocities during his life.
A good way to use retentive in a sentence is... "How do you use the word retentive in a sentence?"
use it by saying- how can you use the word ebullient in a sentence?
How do you use the word gerontology in a sentence?