feathered

"The perpendicular to the wall supported the shelf. "

"My grandfather is a birdwatcher and can identify almost any bird by its song. "

"The combination of soft music and warm lighting created a relaxing atmosphere in the living room. "

"I encouraged him during his race."

"He discovered penicillin largely accidentally."

""My daughter isn't quite ready for the advanced class, but she's also outgrown the beginner level; she's at an intergrade where she needs a bit more challenge but still benefits from foundational support." "

"His sudden appearance surprised me."

"the resistance of bacteria to certain antibiotics"

"The engineer drew the streamline of the water flowing from the leaky faucet. "

"My neighboring school has a great sports program. "

"The transition from elementary school to middle school was difficult for many students. "

"My younger sister received a scholarship to attend the university. "