bilabial

"The teacher clearly articulated the homework instructions so everyone understood. "

"He turned when he heard the sound of footsteps behind him.  Nobody made a sound."

"My daughter's teacher is very kind and helpful. "

"I went to the park because the weather was nice. "

"Do you want to come with?"

"The word "cat" has two consonants, "c" and "t", surrounding the vowel "a." "

"She applied red lipstick to her lips. "

"To explain a chapter of the Bible."

""Did you want this one or that one?" — "Give me both.""

"The teacher explained that bilabials, like the sounds in "pop" and "mom," are made by bringing both lips together. "

"He was safe and sound."

"It was hard to hear the sounds of his speech over the noise. He had a bad speech impediment."