After a long day of studying, I treated myself to a cold glass of milk and an Oreo while watching the sunset.

I brought Oreos to the picnic, and everyone loved dipping them in milk.

She dunked the oreo into her milk before taking a bite.

I bought a pack of oreos to share at the picnic.

She packed a tin of Oreo cookies for the picnic, knowing they'd be a hit with everyone.

When classmates called him an Oreo cookie, the teacher intervened and explained why using that slur to accuse a Black student of 'acting white' was hurtful.

During the field trip, the students studied oreography to understand how peaks and valleys shape watershed patterns.

During the analysis, the chemist isolated oreoselin, a white crystalline substance derived indirectly from the root of the umbelliferous plant Imperatoria oreoselinum that yields resorcinol on decomposition.

The oreographic map highlighted the mountain ridges and watershed divides for the research team.

At the dig site, the team uncovered a nearly complete oreodont skeleton that reshaped their understanding of North American fauna.