(archaeology) A circular arrangement of wooden posts, interpreted either as a complex of freestanding poles or as the support for a large circular building.

(trademark) A brand of chocolate covered vanilla ice cream on a stick.

Third-person singular simple present indicative form of pull over

(neurology, medicine) Initialism of Guillain-Barré syndrome. / (microbiology, medicine) Initialism of group B streptococcus.