precipitous

"The unexpected rain headlong flooded the streets, causing traffic jams. "

"The hiker was warned not to approach the precipice, as the drop was extremely dangerous. "

"The doctor carefully examined the small quick under her toenail. "

"The sudden announcement of a school holiday surprised everyone. "

"Without much thinking about it they made a hasty decision to buy it."

"It was worth the attempt."

"My teacher wrote the letter "a" on the board to demonstrate its shape. "

"The fall from the ladder was painful. "

"rash words spoken in the heat of debate"

"The steep of the hill made the bike ride challenging. "

"Tell me your likes and dislikes."

"The hikers carefully navigated the steep cliff face to reach the mountaintop. "