Sideroxylon spp. / Manilkara bidentata (bulletwood), / Manilkara spectabilis, / Pouteria multiflora (broad-leaved lucuma)

Upright; vertical or reaching broadly upwards. / (of body parts) Rigid, firm; standing out perpendicularly, especially as the result of stimulation. / (of a person) Having an erect penis

plural of orphing

plural of roentgenometer