I had to nod through the long safety briefing even though I already knew all the procedures.

I only have a nodding acquaintance with the new professor, so I hesitate to ask detailed questions.

Doctors working in the region were alarmed when they encountered multiple children showing signs of nodding disease, with stunted growth and seizures that caused them to nod while eating or when exposed to cold.

Researchers are investigating the causes of nodding syndrome in affected communities.

After years of working in different departments, they're only on nodding terms when they pass each other in the hallway.

He had a Jack Nod on the couch after lunch.

While hiking, I paused to admire a nodding thistle glowing in the late afternoon sun.

The meadow was dotted with nodding thistles that swayed gently in the breeze.

When she missed the perfect throw during the demonstration, someone muttered, 'Jove nods,' to mean that even the best can falter.

When we ran into each other at the barber shop, we shared a quick nigga nod — that down-up-down gesture of mutual respect.