substantial

"The doctor diagnosed the child's fever as a common viral infection. "

"My brother's imaginary friend always helped him with his math homework. "

"My grandmother taught me how to bake cookies when I was a child. "

"The teacher's smile was a significant of approval for my hard work. "

"The ghost was just a visual effect; it had no corporeal form you could touch. "

"During the debate, they disagreed plainly, but moderately."

"He is a veritable genius."

"The scientist carefully examined the substance to determine its chemical composition. "

"Salt is an essential for cooking a good soup. "

"Paying my bills on time is satisfying. "

"There is not sufficient access to the internet in many small rural villages."

"A nourishing breakfast helps children concentrate in school. "