an arbor formed of horizontal trelliswork supported on columns or posts, over which vines or other plants are trained.
"Wyatt cout put in a pergola in a day."
lack of knowledge; ignorance.
"That songwriter 's nescience is downright embarrassing."
a form of limestone deposited by springs, especially hot springs, used in Italy for building.
"She put down her pencil and walked across the travertine tile floor and opened the door." travertine+tile
to be freaked out or suddenly scared
"And Hannah! She'd completely wigged out." (Urban dictionary0